diff --git a/requirements.txt b/requirements.txt
index 4ac36fc2..8c6dd4b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -70,7 +70,7 @@ psutil==7.0.0
 ptyprocess==0.7.0
 pure_eval==0.2.3
 Pygments==2.20.0
-pymdown-extensions==10.21.3
+pymdown-extensions==11.0
 pyparsing==3.2.3
 python-dateutil==2.9.0.post0
 pytz==2025.2