diff --git a/requirements.txt b/requirements.txt
index 4be1de38..22eaeba8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 # docs requirements:
-mkdocs==1.2.1
+mkdocs==1.2.3
 mkdocs-minify-plugin==0.4.1
 mkdocs-redirects==1.0.3
 mkdocs-plugin-progress==1.2.0