diff --git a/pyproject.toml b/pyproject.toml
index 25e76d6..6f36143 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,21 +60,21 @@ dev-flake8 = [
 dev-formatting = ["black == 25.12.0", "isort == 7.0.0"]
 dev-mkdocs = [
   "black == 25.12.0",
-  "Markdown==3.10",
+  "Markdown==3.10.2",
   "mike == 2.1.3",
   "mkdocs-gen-files == 0.6.0",
   "mkdocs-literate-nav == 0.6.2",
   "mkdocs-macros-plugin == 1.5.0",
-  "mkdocs-material == 9.7.0",
-  "mkdocstrings[python] == 1.0.0",
+  "mkdocs-material == 9.7.3",
+  "mkdocstrings[python] == 1.0.3",
   "mkdocstrings-python == 1.18.2",
   "frequenz-repo-config[lib] == 0.13.8",
 ]
 dev-mypy = [
-  "mypy == 1.19.0",
+  "mypy == 1.19.1",
   # This dependency introduces breaking changes in patch releases
   "grpc-stubs == 1.53.0.6",
-  "types-Markdown == 3.10.0.20251106",
+  "types-Markdown == 3.10.2.20260211",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-dispatch[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]
@@ -84,7 +84,7 @@ dev-noxfile = [
   "frequenz-repo-config[lib] == 0.13.8",
 ]
 dev-pylint = [
-  "pylint == 4.0.4",
+  "pylint == 4.0.5",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-dispatch[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]