diff --git a/requirements-docs.txt b/requirements-docs.txt
index 93fab1d5..811ae9dc 100644
--- a/requirements-docs.txt
+++ b/requirements-docs.txt
@@ -182,7 +182,7 @@ pycparser==2.22
     # via cffi
 pygments==2.18.0
     # via mkdocs-material
-pymdown-extensions==10.12
+pymdown-extensions==10.13
     # via
     #   hatch.envs.docs
     #   markdown-exec