diff --git a/docs/requirements.txt b/docs/requirements.txt
index cd89d6e..c06029e 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,5 +1,5 @@
 zillion
-mkdocs==1.1.2
+mkdocs==1.2.3
 mkdocs-material==5.2.1
 mkdocs-material-extensions==1.0
 mkdocs-minify-plugin==0.3.0