diff --git a/requirements.txt b/requirements.txt
index cafe73a2f11ef1e95543c065c910e4ddf0edfb4d..642dcbb4e0e6bcb5ac1f25f8dfc1087779ab8a3e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 mkdocs==1.6.0
 pymdown-extensions>=10.0
 mkdocs-material-extensions==1.3.1
-mkdocs-material==8.5.11
+mkdocs-material==9.5.21
 mkdocs-glightbox>=0.3.4
 mkdocs-video==1.5.0
\ No newline at end of file