diff --git a/pyproject.toml b/pyproject.toml
index cd16022..6c66bdf 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,7 @@ dev-flake8 = [
 dev-formatting = ["black == 26.5.1", "isort == 8.0.1"]
 dev-mkdocs = [
   "black == 26.5.1",
-  "Markdown == 3.10.2",
+  "Markdown == 3.10.3",
   "mike == 2.2.0",
   "mkdocs-gen-files == 0.6.1",
   "mkdocs-literate-nav == 0.6.3",
@@ -83,7 +83,7 @@ dev-mkdocs = [
   "frequenz-repo-config[lib] == 0.18.0",
 ]
 dev-mypy = [
-  "mypy == 2.3.0",
+  "mypy == 2.3.1",
   "types-Markdown == 3.10.2.20260712",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-client-dispatch[cli,dev-mkdocs,dev-noxfile,dev-pytest]",
@@ -93,7 +93,7 @@ dev-mypy = [
 ]
 dev-noxfile = ["nox == 2026.7.11", "frequenz-repo-config[lib] == 0.18.0"]
 dev-pylint = [
-  "pylint == 4.0.6",
+  "pylint == 4.0.8",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-client-dispatch[cli,dev-mkdocs,dev-noxfile,dev-pytest]",
   "frequenz-api-dispatch == 1.0.0",