diff --git a/pyproject.toml b/pyproject.toml
index c98f5c5..0aaf5f8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,12 +66,12 @@ dev-mkdocs = [
   "frequenz-repo-config[lib] == 0.18.0",
 ]
 dev-mypy = [
-  "mypy == 2.1.0",
+  "mypy == 2.3.0",
   "types-Markdown == 3.10.2.20260518",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-reporting-python[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]
-dev-noxfile = ["nox == 2026.4.10", "frequenz-repo-config[lib] == 0.18.0"]
+dev-noxfile = ["nox == 2026.7.11", "frequenz-repo-config[lib] == 0.18.0"]
 dev-pylint = [
   # dev-pytest already defines a dependency to pylint because of the examples
   # For checking the noxfile, docs/ script, and tests