diff --git a/pyproject.toml b/pyproject.toml
index e3ec710..77cef5d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ include = ["actinia_openapi_python_client/py.typed"]
 [tool.poetry.dependencies]
 python = "^3.11"
 
-urllib3 = ">=2.7.0, <=2.7.0"
+urllib3 = ">=2.8.0, <=2.8.0"
 python-dateutil = ">=2.8.2"
 pydantic = ">=2"
 typing-extensions = ">=4.7.1"
diff --git a/requirements.txt b/requirements.txt
index da21fb8..ec72578 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 python_dateutil >= 2.5.3
 setuptools >= 21.0.0
-urllib3 >=2.7.0, <=2.7.0
+urllib3 >=2.8.0, <=2.8.0
 pydantic >= 2
 typing-extensions >= 4.7.1
diff --git a/setup.py b/setup.py
index 45501b2..87aad11 100644
--- a/setup.py
+++ b/setup.py
@@ -24,7 +24,7 @@
 VERSION = "0.0.5"
 PYTHON_REQUIRES = ">=3.11"
 REQUIRES = [
-    "urllib3 >=2.7.0, <=2.7.0",
+    "urllib3 >=2.8.0, <=2.8.0",
     "python-dateutil",
     "pydantic >= 2",
     "typing-extensions >= 4.7.1",