diff --git a/pyproject.toml b/pyproject.toml
index 1a262ef..99627a5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -67,7 +67,7 @@ dev-mkdocs = [
 dev-mypy = [
   "mypy == 1.14.1",
   "types-Markdown == 3.7.0.20241204",
-  "types-protobuf == 5.29.1.20241207",
+  "types-protobuf == 5.29.1.20250208",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-client-reporting[dev-mkdocs,dev-noxfile,dev-pytest]",
   "pandas-stubs >= 2, < 3",  # Only required for example