diff --git a/docs/doc-requirements.txt b/docs/doc-requirements.txt
index 994563f..815d95f 100644
--- a/docs/doc-requirements.txt
+++ b/docs/doc-requirements.txt
@@ -1,2 +1,2 @@
 mkdocs==1.4.2
-pymdown-extensions==9.9.2
+pymdown-extensions==10.0