diff --git a/gh-pages/requirements-dev.txt b/gh-pages/requirements-dev.txt
index 0fafee85e2..dce2e298d5 100644
--- a/gh-pages/requirements-dev.txt
+++ b/gh-pages/requirements-dev.txt
@@ -1,4 +1,4 @@
 mkdocs~=1.4.2
 mkdocs-awesome-pages-plugin~=2.8.0
-mkdocs-material~=9.1.5
+mkdocs-material~=9.1.6
 mkdocs-git-revision-date-plugin~=0.3.2