diff --git a/pyproject.toml b/pyproject.toml
index 4a39e4b..bfd1a60 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ docs = [
   "mkdocstrings==0.28.3",
   "mkdocstrings-python==1.16.8",
   "pygments==2.20.0",
-  "pymdown-extensions==10.21.2"
+  "pymdown-extensions==11.0.1"
 ]
 tests = [
   "beartype>=0.21.0",