diff --git a/pyproject.toml b/pyproject.toml
index 5f29f75..b8d3f69 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -76,14 +76,14 @@ dev-mkdocs = [
   "frequenz-repo-config[lib] == 0.16.0",
 ]
 dev-mypy = [
-  "mypy == 2.1.0",
+  "mypy == 2.3.0",
   "grpc-stubs == 1.53.0.6",
   "types-Markdown == 3.10.2.20260518",
   "types-protobuf == 7.34.1.20260518",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-client-assets[dev-mkdocs,dev-noxfile,dev-pytest,cli]",
 ]
-dev-noxfile = ["nox == 2026.4.10", "frequenz-repo-config[lib] == 0.16.0"]
+dev-noxfile = ["nox == 2026.7.11", "frequenz-repo-config[lib] == 0.16.0"]
 dev-pylint = [
   # dev-pytest already defines a dependency to pylint because of the examples
   # For checking the noxfile, docs/ script, and tests