diff --git a/docs/requirements.txt b/docs/requirements.txt
index 6ca3e7c..cd66bcd 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,6 +1,6 @@
 jinja2==3.1.2
 markdown==3.3.7
-mkdocs==1.3.1
+mkdocs==1.4.0
 readthedocs-sphinx-search==0.1.2
 sphinx==5.2.2
 sphinx_rtd_theme==1.0.0