diff --git a/pyproject.toml b/pyproject.toml
index 3111f5ff..2d9977e4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -60,7 +60,7 @@ dev-formatting = ["black == 25.9.0", "isort == 6.1.0"]
 dev-mkdocs = [
   "mike == 1.1.2",
   "mkdocs-gen-files == 0.5.0",
-  "mkdocs-literate-nav == 0.6.2",
+  "mkdocs-literate-nav == 0.6.3",
   "mkdocs-material == 9.6.21",
   "mkdocstrings[python] == 0.30.1",
   "frequenz-repo-config[api] == 0.14.0",