diff --git a/pyproject.toml b/pyproject.toml
index 2f40bf6..c0a3b7d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -41,7 +41,7 @@ tests = [
     'mypy==1.8.0',
 ]
 docs = [
-    'mkdocs==1.4.2',
+    'mkdocs==1.6.1',
     'mkdocs-material==9.0.11',
 ]