diff --git a/requirements/docs.txt b/requirements/docs.txt
index 5effc1c..8114df7 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -1,3 +1,3 @@
 mkdocs==1.6.1
 mkdocs-material==9.6.14
-pymdown-extensions==10.15
\ No newline at end of file
+pymdown-extensions==10.21.3
\ No newline at end of file