diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9d36019..d46ccf6 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -115,7 +115,7 @@ mkdocs-autorefs==0.4.1
     #   mkdocstrings
 mkdocs-click==0.5.0
     # via -r requirements.txt
-mkdocs-material==8.2.5
+mkdocs-material==9.5.32
     # via -r requirements.txt
 mkdocs-material-extensions==1.0.3
     # via