diff --git a/CHANGELOG.md b/CHANGELOG.md
index e6f2f3023..d2433c5b2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@
   - fixed free-threaded builds for 32 bit platforms from Python 3.15+ ([#556](https://github.com/PyO3/rust-numpy/pull/556))
   - Drop support for Python 3.8 ([#567](https://github.com/PyO3/rust-numpy/pull/567))
   - fix accidental removal of singleton dimensions when extracting `PyArrayLikeDyn<'_, T, AllowTypeChange>` ([#496](https://github.com/PyO3/rust-numpy/pull/496))
+  - raise MSRV to 1.85 (following PyO3) ([#570](https://github.com/PyO3/rust-numpy/pull/570))
+  - upgrade to 2024 edition ([#570](https://github.com/PyO3/rust-numpy/pull/570))
+  - bump PyO3 dependency to 0.30 ([#571](https://github.com/PyO3/rust-numpy/pull/571))
 
 - v0.29.0
   - Fix PyArray_DTypeMeta definition when Py_LIMITED_API is disabled ([#532](https://github.com/PyO3/rust-numpy/pull/532))
diff --git a/Cargo.toml b/Cargo.toml
index e5474583a..9f02b7e02 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -28,18 +28,18 @@ num-complex = ">= 0.2, < 0.5"
 num-integer = "0.1"
 num-traits = "0.2"
 ndarray = ">= 0.15, <=0.17"
-pyo3 = { version = "0.29.0", default-features = false, features = ["macros"] }
+pyo3 = { version = "0.30.0", default-features = false, features = ["macros"] }
 rand_core = { version = "0.9.3", default-features = false, optional = true }
 rustc-hash = "2.0"
 
 [dev-dependencies]
-pyo3 = { version = "0.29.0", default-features = false, features = ["auto-initialize"]}
+pyo3 = { version = "0.30.0", default-features = false, features = ["auto-initialize"]}
 nalgebra = { version = ">=0.30, <0.35", default-features = false, features = ["std"] }
 criterion = "0.8.2"
 rand = { version = "0.9.1", default-features = false }
 
 [build-dependencies]
-pyo3-build-config = { version = "0.29", features = ["resolve-config"]}
+pyo3-build-config = { version = "0.30", features = ["resolve-config"]}
 
 [[bench]]
 name = "array"
@@ -62,3 +62,7 @@ elided_lifetimes_in_paths = "deny"
 
 [lints.clippy]
 needless_lifetimes = "allow"
+
+[patch.crates-io]
+pyo3 = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30" }
+pyo3-build-config = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30"}
diff --git a/examples/linalg/Cargo.lock b/examples/linalg/Cargo.lock
index f4a21f04d..b17974b85 100644
--- a/examples/linalg/Cargo.lock
+++ b/examples/linalg/Cargo.lock
@@ -43,9 +43,9 @@ checksum = "ac07cdecf99051d9a5238b80f35af32cdeba5b336e55d957b318b50137e18da5"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "3ded4057c258ba199e2d26386d3af3780957ecaee6c4ef4041c6b4b8b97c0b06"
 
 [[package]]
 name = "bytes"
@@ -76,9 +76,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.4"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ad534f4357a5264cce5019c989cf66a4f0dc4e0d1b1d15f8aacec0ff7360273"
+checksum = "6651c9ed80effdc7db0ff72512157f901af5e3549e341e24b1dd4887d836d838"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -86,15 +86,15 @@ dependencies = [
 
 [[package]]
 name = "cfg-if"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
+checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "crc32fast"
-version = "1.5.1"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8498c871161e1742aaa9d52551b2d6ebdd4c3d45a3be423e3728f33b955be550"
+checksum = "01a7799fd6b852db0e61728dde9a204c423b44d689dbd432522543614b490e78"
 dependencies = [
  "cfg-if",
 ]
@@ -142,18 +142,19 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.11"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d45db016d36b838f563236e9193d0ee6ce38f3f68b6c94e914b4929c96bbb890"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "flate2"
-version = "1.1.9"
+version = "1.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843fba2746e448b37e26a819579957415c8cef339bf08564fe8b7ddbd959573c"
+checksum = "6e634e2e0ebac1ee034020da1ca582e17ffe4e0f5e985823721e168928136dcb"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -231,15 +232,15 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libredox"
-version = "0.1.20"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d0a00925a9f930d679b6789b721e3a7f9ed110f41b86d2497caa780c3a070a"
+checksum = "61ff90caf6077a803a240f62fdbe88645a890bbca49ef8174c3cb0404362171d"
 dependencies = [
  "libc",
 ]
@@ -268,9 +269,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.8.9"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
+checksum = "b63fbc4a50860e98e7b2aa7804ded1db5cbc3aff9193adaff57a6931bf7c4b4c"
 dependencies = [
  "adler2",
  "simd-adler32",
@@ -411,9 +412,9 @@ checksum = "05c8b63e8d9609db387f0324918f81d68fe27748f084ef092fb35954d0539a85"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
+checksum = "10ab3eb7f3becc3a1cbc4f2c6f20267996cfc1a6467a873763411b136a122715"
 dependencies = [
  "portable-atomic",
 ]
@@ -438,9 +439,8 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4688ddedf473e32662b9b067670129a8afb8c18e351482c70d62ba4a88171e8b"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "libc",
  "once_cell",
@@ -452,18 +452,16 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f41027e41b4bd03f6e60f9f417fe24a6341a6bb744edd62b6f709f2a52ea30e9"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "target-lexicon",
 ]
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e591a95526fead067432c3b3a33fc74770b87b1e04e73671090d9c2055a2b327"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -471,26 +469,24 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73225868fc1cd84eef2c3c230ddb91273bf1de46aeb8a4248da76d32a0924a1c"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.9",
 ]
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571575aa3749fa6216757dd47d2a3e7ef360f329a40f0666a9fbd14889024952"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn 3.0.9",
 ]
 
 [[package]]
@@ -504,9 +500,9 @@ dependencies = [
 
 [[package]]
 name = "rand"
-version = "0.8.7"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "22f6172bdec972074665ed81ed53b71da00bfc44b65a753cfde883ec4c702a1a"
+checksum = "e058c7de0b26af77780c769414d6257830bb240f3c38477dbc2c16e5f54d6d4c"
 dependencies = [
  "libc",
  "rand_chacha",
@@ -540,11 +536,10 @@ checksum = "60a357793950651c4ed0f3f52338f53b2f809f32d83a07f72909fa13e4c6c1e3"
 
 [[package]]
 name = "redox_users"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
+checksum = "60dc65c0ff1a7ae1294b0c67b9f14baf70b644404010370171787bfac1038fc0"
 dependencies = [
- "getrandom",
  "libredox",
  "thiserror",
 ]
@@ -580,9 +575,9 @@ checksum = "6b1e7f9a428571be2dc5bc0505c13fb6bf936822b894ec87abf8a08a4e51742d"
 
 [[package]]
 name = "rustix"
-version = "1.1.4"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
+checksum = "891efababe418670775f199f0d233d84843c227a0949a883ce15b37c78d6629d"
 dependencies = [
  "bitflags",
  "errno",
@@ -593,9 +588,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.43"
+version = "0.23.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0283386ce02abc0151e1761d08802dfe86c173b0b494af5cbc086574e453da06"
+checksum = "0d41d731c7d2f962d1ccc364cec258de3c0e93b38c2fb3ba97ac74513048d634"
 dependencies = [
  "log",
  "once_cell",
@@ -652,7 +647,7 @@ checksum = "e7a5d71263a5a7d47b41f6b3f06ba276f10cc18b0931f1799f710578e2309348"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.4",
+ "syn 3.0.9",
 ]
 
 [[package]]
@@ -686,9 +681,9 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "3.0.4"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6275cddf4610d1775e6d1fe9469b2e77d0f39fd98fb7450901b821e0c53649f"
+checksum = "d78c8dee4c7bf0e14673097256fed6142ce9d3b85a408189d07482442145823b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -714,29 +709,29 @@ checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.4",
+ "syn 3.0.9",
 ]
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.24"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+checksum = "a2c754d6c33795a1c324727428e5a7dedb5b06195f9890bdbcba760d3e246563"
 
 [[package]]
 name = "untrusted"
@@ -746,9 +741,9 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "ureq"
-version = "3.4.0"
+version = "3.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "972d7902c8735f2695410b8aed7df6ed12a47394aa1c8d7af49f0497b731a94d"
+checksum = "9a7ac20be9b7726e0bbdbf974c059676d9acb1cd414961f570a4e8231cacd7fc"
 dependencies = [
  "base64",
  "log",
@@ -762,9 +757,9 @@ dependencies = [
 
 [[package]]
 name = "ureq-proto"
-version = "0.6.1"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da5f78b09e6941e1a0f2e30e695e4b120377b54d5e0aec11b594bb57b3971613"
+checksum = "f86fd172ccca569e458f61b6bdd6220965a9ef36e672a6852953b51a0e1583be"
 dependencies = [
  "base64",
  "http",
@@ -899,18 +894,18 @@ dependencies = [
 
 [[package]]
 name = "zerocopy"
-version = "0.8.56"
+version = "0.8.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "556764e583adb45a9f8d413c2a147fa7e8d821e48e12b14fd560b607998b75eb"
+checksum = "86502bf56ac7c77571a32e2647bb2a15894565e981fb2a48d7bde2d91c965a9d"
 dependencies = [
  "zerocopy-derive",
 ]
 
 [[package]]
 name = "zerocopy-derive"
-version = "0.8.56"
+version = "0.8.62"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f2ab42fc20575779bd240faa45f94a74256f755c0fa9e89f0ede20d91d0cdfc1"
+checksum = "5457206954b06561e2608c7e19cf58b1926586d999c246eebe4502f7e2039d1a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -919,6 +914,12 @@ dependencies = [
 
 [[package]]
 name = "zeroize"
-version = "1.9.0"
+version = "1.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13084392c5e4bc371903e2935a5eaeed24905a7511356b883835e18a78f6879"
+
+[[package]]
+name = "zlib-rs"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
+checksum = "b268e58e7c693d7c271f93ffc4ba3b380412554231c85bf61ca7af91042a4112"
diff --git a/examples/linalg/Cargo.toml b/examples/linalg/Cargo.toml
index bdb926b1e..72c2a1aab 100644
--- a/examples/linalg/Cargo.toml
+++ b/examples/linalg/Cargo.toml
@@ -11,4 +11,8 @@ name = "rust_linalg"
 [dependencies]
 ndarray-linalg = { version = "0.18.1", features = ["openblas-system"] }
 numpy = { path = "../.." }
-pyo3 = { version = "0.29.0" }
+pyo3 = { version = "0.30.0" }
+
+[patch.crates-io]
+pyo3 = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30" }
+pyo3-build-config = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30"}
diff --git a/examples/parallel/Cargo.lock b/examples/parallel/Cargo.lock
index 1c5520f26..d95de239c 100644
--- a/examples/parallel/Cargo.lock
+++ b/examples/parallel/Cargo.lock
@@ -28,9 +28,9 @@ checksum = "ac07cdecf99051d9a5238b80f35af32cdeba5b336e55d957b318b50137e18da5"
 
 [[package]]
 name = "bitflags"
-version = "2.13.1"
+version = "2.13.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b588b76d00fde79687d7646a9b5bdf3cc0f655e0bbd080335a95d7e96f3587da"
+checksum = "3ded4057c258ba199e2d26386d3af3780957ecaee6c4ef4041c6b4b8b97c0b06"
 
 [[package]]
 name = "blas-src"
@@ -58,9 +58,9 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.4.4"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ad534f4357a5264cce5019c989cf66a4f0dc4e0d1b1d15f8aacec0ff7360273"
+checksum = "6651c9ed80effdc7db0ff72512157f901af5e3549e341e24b1dd4887d836d838"
 dependencies = [
  "find-msvc-tools",
  "shlex",
@@ -68,24 +68,24 @@ dependencies = [
 
 [[package]]
 name = "cfg-if"
-version = "1.0.4"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
+checksum = "4e7648175b45a9a48536d676f68d918270699102aa8dab5496df06904c914600"
 
 [[package]]
 name = "crc32fast"
-version = "1.5.1"
+version = "1.5.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8498c871161e1742aaa9d52551b2d6ebdd4c3d45a3be423e3728f33b955be550"
+checksum = "01a7799fd6b852db0e61728dde9a204c423b44d689dbd432522543614b490e78"
 dependencies = [
  "cfg-if",
 ]
 
 [[package]]
 name = "crossbeam-deque"
-version = "0.8.7"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5181e0de7b61eb03a81e347d6dd8797bae9da5146707b51077e2d71a54ec0ceb"
+checksum = "622f3fc73690be383c7214310406f28a90e6edeadc3cea882f9d71e495b9711a"
 dependencies = [
  "crossbeam-epoch",
  "crossbeam-utils",
@@ -93,18 +93,18 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-epoch"
-version = "0.9.20"
+version = "0.9.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d6914041f254d6e9176c01941b21115dcfb7089e55135a35411081bd106ef3f"
+checksum = "dc74980687109a3b14c72fd458107bf0baa1da1a1a805e178d15501ba9b86d9d"
 dependencies = [
  "crossbeam-utils",
 ]
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.22"
+version = "0.8.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61803da095bee82a81bb1a452ecc25d3b2f1416d1897eb86430c6159ef717c17"
+checksum = "a31eee39dddec8330830986fcd7625edb5a24ec90ea038215273bbc3adb08ac6"
 
 [[package]]
 name = "dirs"
@@ -129,9 +129,9 @@ dependencies = [
 
 [[package]]
 name = "either"
-version = "1.18.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "252afb9ae5eaa683babdc6a068b3f5726eb19e05070c731f9b2a23a7c3e8ed34"
+checksum = "0e9c71c2167ca323c882b99918929403426e2373ea17242ff5653e0d5e1058be"
 
 [[package]]
 name = "errno"
@@ -155,18 +155,19 @@ dependencies = [
 
 [[package]]
 name = "find-msvc-tools"
-version = "0.1.11"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d45db016d36b838f563236e9193d0ee6ce38f3f68b6c94e914b4929c96bbb890"
+checksum = "aedcfb3409746eddb02b9e19ebda1c3394f759a152e48ee875a0844d1b955484"
 
 [[package]]
 name = "flate2"
-version = "1.1.9"
+version = "1.1.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "843fba2746e448b37e26a819579957415c8cef339bf08564fe8b7ddbd959573c"
+checksum = "6e634e2e0ebac1ee034020da1ca582e17ffe4e0f5e985823721e168928136dcb"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
+ "zlib-rs",
 ]
 
 [[package]]
@@ -204,9 +205,9 @@ checksum = "6dbf3de79e51f3d586ab4cb9d5c3e2c14aa28ed23d180cf89b4df0454a69cc87"
 
 [[package]]
 name = "inventory"
-version = "0.3.24"
+version = "0.3.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4f0c30c76f2f4ccee3fe55a2435f691ca00c0e4bd87abe4f4a851b1d4dac39b"
+checksum = "6928282826c822ad91bf1c9a1cb90a30ba1c26770749929b4656cd6be829cd7c"
 dependencies = [
  "rustversion",
 ]
@@ -219,15 +220,15 @@ checksum = "8f42a60cbdf9a97f5d2305f08a87dc4e09308d1276d28c869c684d7777685682"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "libredox"
-version = "0.1.20"
+version = "0.1.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d0a00925a9f930d679b6789b721e3a7f9ed110f41b86d2497caa780c3a070a"
+checksum = "61ff90caf6077a803a240f62fdbe88645a890bbca49ef8174c3cb0404362171d"
 dependencies = [
  "libc",
 ]
@@ -256,9 +257,9 @@ dependencies = [
 
 [[package]]
 name = "miniz_oxide"
-version = "0.8.9"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
+checksum = "b63fbc4a50860e98e7b2aa7804ded1db5cbc3aff9193adaff57a6931bf7c4b4c"
 dependencies = [
  "adler2",
  "simd-adler32",
@@ -381,9 +382,9 @@ checksum = "05c8b63e8d9609db387f0324918f81d68fe27748f084ef092fb35954d0539a85"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
+checksum = "10ab3eb7f3becc3a1cbc4f2c6f20267996cfc1a6467a873763411b136a122715"
 dependencies = [
  "portable-atomic",
 ]
@@ -399,9 +400,8 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4688ddedf473e32662b9b067670129a8afb8c18e351482c70d62ba4a88171e8b"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "inventory",
  "libc",
@@ -414,18 +414,16 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f41027e41b4bd03f6e60f9f417fe24a6341a6bb744edd62b6f709f2a52ea30e9"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "target-lexicon",
 ]
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e591a95526fead067432c3b3a33fc74770b87b1e04e73671090d9c2055a2b327"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -433,26 +431,24 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73225868fc1cd84eef2c3c230ddb91273bf1de46aeb8a4248da76d32a0924a1c"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
  "quote",
- "syn 2.0.119",
+ "syn",
 ]
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571575aa3749fa6216757dd47d2a3e7ef360f329a40f0666a9fbd14889024952"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.119",
+ "syn",
 ]
 
 [[package]]
@@ -492,11 +488,10 @@ dependencies = [
 
 [[package]]
 name = "redox_users"
-version = "0.5.2"
+version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4e608c6638b9c18977b00b475ac1f28d14e84b27d8d42f70e0bf1e3dec127ac"
+checksum = "60dc65c0ff1a7ae1294b0c67b9f14baf70b644404010370171787bfac1038fc0"
 dependencies = [
- "getrandom",
  "libredox",
  "thiserror",
 ]
@@ -534,9 +529,9 @@ checksum = "6b1e7f9a428571be2dc5bc0505c13fb6bf936822b894ec87abf8a08a4e51742d"
 
 [[package]]
 name = "rustix"
-version = "1.1.4"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6fe4565b9518b83ef4f91bb47ce29620ca828bd32cb7e408f0062e9930ba190"
+checksum = "891efababe418670775f199f0d233d84843c227a0949a883ce15b37c78d6629d"
 dependencies = [
  "bitflags",
  "errno",
@@ -547,9 +542,9 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.23.43"
+version = "0.23.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0283386ce02abc0151e1761d08802dfe86c173b0b494af5cbc086574e453da06"
+checksum = "0d41d731c7d2f962d1ccc364cec258de3c0e93b38c2fb3ba97ac74513048d634"
 dependencies = [
  "log",
  "once_cell",
@@ -606,20 +601,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
-
-[[package]]
-name = "syn"
-version = "3.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6275cddf4610d1775e6d1fe9469b2e77d0f39fd98fb7450901b821e0c53649f"
+checksum = "d78c8dee4c7bf0e14673097256fed6142ce9d3b85a408189d07482442145823b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -645,29 +629,29 @@ checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
 [[package]]
 name = "thiserror"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec86235f5fcc2a73650310756d2ac5b138a5780bbbdfae3eeccec992c435ba4f"
+checksum = "09e52cb86a36cede5cb101bf8908837b3e4c6e5e59fe7fd85c23fb56200d189e"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "2.0.20"
+version = "2.0.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bc04cd3e1236dd4a98afca4569f2deb3f120e5422a4023be2cb683f8486292af"
+checksum = "fe5197923287db20a58125f0bc85c062f7f2c892de97b18c356f9efb14b28524"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 3.0.4",
+ "syn",
 ]
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.24"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+checksum = "a2c754d6c33795a1c324727428e5a7dedb5b06195f9890bdbcba760d3e246563"
 
 [[package]]
 name = "untrusted"
@@ -677,9 +661,9 @@ checksum = "8ecb6da28b8a351d773b68d5825ac39017e680750f980f3a1a85cd8dd28a47c1"
 
 [[package]]
 name = "ureq"
-version = "3.4.0"
+version = "3.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "972d7902c8735f2695410b8aed7df6ed12a47394aa1c8d7af49f0497b731a94d"
+checksum = "9a7ac20be9b7726e0bbdbf974c059676d9acb1cd414961f570a4e8231cacd7fc"
 dependencies = [
  "base64",
  "log",
@@ -693,9 +677,9 @@ dependencies = [
 
 [[package]]
 name = "ureq-proto"
-version = "0.6.1"
+version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da5f78b09e6941e1a0f2e30e695e4b120377b54d5e0aec11b594bb57b3971613"
+checksum = "f86fd172ccca569e458f61b6bdd6220965a9ef36e672a6852953b51a0e1583be"
 dependencies = [
  "base64",
  "http",
@@ -830,6 +814,12 @@ dependencies = [
 
 [[package]]
 name = "zeroize"
-version = "1.9.0"
+version = "1.9.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e13084392c5e4bc371903e2935a5eaeed24905a7511356b883835e18a78f6879"
+
+[[package]]
+name = "zlib-rs"
+version = "0.6.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e13c156562582aa81c60cb29407084cdb54c4164760106ab78e6c5b0858cf64e"
+checksum = "b268e58e7c693d7c271f93ffc4ba3b380412554231c85bf61ca7af91042a4112"
diff --git a/examples/parallel/Cargo.toml b/examples/parallel/Cargo.toml
index 070e42426..090ddc865 100644
--- a/examples/parallel/Cargo.toml
+++ b/examples/parallel/Cargo.toml
@@ -13,4 +13,8 @@ blas-src = { version = "0.14", features = ["openblas"] }
 ndarray = { version = "0.17", features = ["blas", "rayon"] }
 numpy = { path = "../.." }
 openblas-src = { version = "0.10", features = ["cblas", "system"] }
-pyo3 = { version = "0.29.0", features = ["multiple-pymethods"] }
+pyo3 = { version = "0.30.0", features = ["multiple-pymethods"] }
+
+[patch.crates-io]
+pyo3 = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30" }
+pyo3-build-config = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30"}
diff --git a/examples/simple/Cargo.lock b/examples/simple/Cargo.lock
index 5cb036017..5362c14c2 100644
--- a/examples/simple/Cargo.lock
+++ b/examples/simple/Cargo.lock
@@ -16,9 +16,9 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "libc"
-version = "0.2.189"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3eaf3ede3fee6db1a4c2ee091bf8a8b4dccdc6d17f656fb07896ee72867612f2"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"
 
 [[package]]
 name = "matrixmultiply"
@@ -100,9 +100,9 @@ checksum = "05c8b63e8d9609db387f0324918f81d68fe27748f084ef092fb35954d0539a85"
 
 [[package]]
 name = "portable-atomic-util"
-version = "0.2.7"
+version = "0.2.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2a106d1259c23fac8e543272398ae0e3c0b8d33c88ed73d0cc71b0f1d902618"
+checksum = "10ab3eb7f3becc3a1cbc4f2c6f20267996cfc1a6467a873763411b136a122715"
 dependencies = [
  "portable-atomic",
 ]
@@ -118,9 +118,8 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4688ddedf473e32662b9b067670129a8afb8c18e351482c70d62ba4a88171e8b"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "libc",
  "once_cell",
@@ -132,18 +131,16 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f41027e41b4bd03f6e60f9f417fe24a6341a6bb744edd62b6f709f2a52ea30e9"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "target-lexicon",
 ]
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e591a95526fead067432c3b3a33fc74770b87b1e04e73671090d9c2055a2b327"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -151,9 +148,8 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "73225868fc1cd84eef2c3c230ddb91273bf1de46aeb8a4248da76d32a0924a1c"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -163,9 +159,8 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.29.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "571575aa3749fa6216757dd47d2a3e7ef360f329a40f0666a9fbd14889024952"
+version = "0.30.0"
+source = "git+https://github.com/PyO3/pyo3/?branch=release-0.30#e1b5dc5b2957bde87969195cf16fe45446773a17"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -204,9 +199,9 @@ checksum = "6b1e7f9a428571be2dc5bc0505c13fb6bf936822b894ec87abf8a08a4e51742d"
 
 [[package]]
 name = "syn"
-version = "2.0.119"
+version = "3.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "872831b642d1a07999a962a351ed35b955ea2cfc8f3862091e2a240a84f17297"
+checksum = "d78c8dee4c7bf0e14673097256fed6142ce9d3b85a408189d07482442145823b"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -221,6 +216,6 @@ checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.24"
+version = "1.0.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e6e4313cd5fcd3dad5cafa179702e2b244f760991f45397d14d4ebf38247da75"
+checksum = "a2c754d6c33795a1c324727428e5a7dedb5b06195f9890bdbcba760d3e246563"
diff --git a/examples/simple/Cargo.toml b/examples/simple/Cargo.toml
index 8b6b7b97f..ea1b33064 100644
--- a/examples/simple/Cargo.toml
+++ b/examples/simple/Cargo.toml
@@ -10,4 +10,8 @@ name = "rust_ext"
 
 [dependencies]
 numpy = { path = "../.." }
-pyo3 = { version = "0.29.0", features = ["abi3-py39"] }
+pyo3 = { version = "0.30.0", features = ["abi3-py39"] }
+
+[patch.crates-io]
+pyo3 = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30" }
+pyo3-build-config = { git = "https://github.com/PyO3/pyo3/", branch="release-0.30"}
diff --git a/src/array.rs b/src/array.rs
index 79018420d..ef5a5ce80 100644
--- a/src/array.rs
+++ b/src/array.rs
@@ -123,9 +123,6 @@ pub fn get_array_module<'py>(py: Python<'py>) -> PyResult<Bound<'py, PyModule>>
 impl<T, D> DerefToPyAny for PyArray<T, D> {}
 
 unsafe impl<T: Element, D: Dimension> PyTypeInfo for PyArray<T, D> {
-    const NAME: &'static str = "PyArray<T, D>";
-    const MODULE: Option<&'static str> = Some("numpy");
-
     fn type_object_raw<'py>(py: Python<'py>) -> *mut ffi::PyTypeObject {
         unsafe { npyffi::get_type_object(py, npyffi::NpyTypes::PyArray_Type) }
     }
diff --git a/src/dtype.rs b/src/dtype.rs
index c1b9af0af..56d83a05b 100644
--- a/src/dtype.rs
+++ b/src/dtype.rs
@@ -53,9 +53,6 @@ pub struct PyArrayDescr(PyAny);
 pyobject_native_type_named!(PyArrayDescr);
 
 unsafe impl PyTypeInfo for PyArrayDescr {
-    const NAME: &'static str = "PyArrayDescr";
-    const MODULE: Option<&'static str> = Some("numpy");
-
     #[inline]
     fn type_object_raw<'py>(py: Python<'py>) -> *mut ffi::PyTypeObject {
         unsafe { npyffi::get_type_object(py, NpyTypes::PyArrayDescr_Type) }
diff --git a/src/random.rs b/src/random.rs
index acadee98a..bb2634484 100644
--- a/src/random.rs
+++ b/src/random.rs
@@ -141,9 +141,6 @@ pub struct PyBitGenerator(PyAny);
 impl DerefToPyAny for PyBitGenerator {}
 
 unsafe impl PyTypeInfo for PyBitGenerator {
-    const NAME: &'static str = "PyBitGenerator";
-    const MODULE: Option<&'static str> = Some("numpy.random");
-
     fn type_object_raw<'py>(py: Python<'py>) -> *mut ffi::PyTypeObject {
         static CLS: PyOnceLock<Py<PyType>> = PyOnceLock::new();
         let cls = CLS
diff --git a/src/untyped_array.rs b/src/untyped_array.rs
index d791e5784..136f0d338 100644
--- a/src/untyped_array.rs
+++ b/src/untyped_array.rs
@@ -60,9 +60,6 @@ use crate::npyffi::{self, _PyArray_GET_ITEM_DATA};
 pub struct PyUntypedArray(PyAny);
 
 unsafe impl PyTypeInfo for PyUntypedArray {
-    const NAME: &'static str = "PyUntypedArray";
-    const MODULE: Option<&'static str> = Some("numpy");
-
     fn type_object_raw<'py>(py: Python<'py>) -> *mut ffi::PyTypeObject {
         unsafe { npyffi::get_type_object(py, npyffi::NpyTypes::PyArray_Type) }
     }