diff --git a/pyproject.toml b/pyproject.toml
index bc146e9..bba5ee2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -73,7 +73,7 @@ dev-mypy = [
   "mypy == 1.13.0",
   # This dependency introduces breaking changes in patch releases
   "grpc-stubs == 1.53.0.5",
-  "types-Markdown == 3.7.0.20240822",
+  "types-Markdown == 3.7.0.20241204",
   # For checking the noxfile, docs/ script, and tests
   "frequenz-dispatch[dev-mkdocs,dev-noxfile,dev-pytest]",
 ]