diff --git a/setup.py b/setup.py
index 6bb1058..5ce9a32 100644
--- a/setup.py
+++ b/setup.py
@@ -51,7 +51,7 @@
         'markdown==3.4.1',
         'markupsafe==2.1.1',
         'pygments==2.13.0',
-        'pymdown-extensions==9.7',
+        'pymdown-extensions==10.16.1',
         'pyscss @ git+https://github.com/aip-dev/pyScss.git@master',
         'pyyaml==6.0.1',
         'six==1.16.0',