diff --git a/docs/requirements.txt b/docs/requirements.txt
index b9f4e3c1e..c0b2cd370 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 mkdocs==1.2.3
 mkdocs-autorefs==0.3.1
 mkdocs-awesome-pages-plugin==2.6.1
-mkdocs-material==8.1.9
+mkdocs-material==9.0.13
 mkdocs-material-extensions==1.0.3
 mkdocstrings==0.17.0