diff --git a/docs/requirements.txt b/docs/requirements.txt
index a0e45f039..26060f0e4 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -2,6 +2,6 @@ lightgallery==0.5
 mkdocs-awesome-pages-plugin==2.7.0
 mkdocs-git-revision-date-localized-plugin==1.1.0
 mkdocs-macros-plugin==0.7.0
-mkdocs-material==8.3.6
+mkdocs-material==8.3.9
 mkdocs-minify-plugin==0.5.0
 mkdocs-redirects==1.0.4