diff --git a/pkgs/development/python-modules/mkdocs-material/default.nix b/pkgs/development/python-modules/mkdocs-material/default.nix
index b2b3b8d963fe..a17f10e863f6 100644
--- a/pkgs/development/python-modules/mkdocs-material/default.nix
+++ b/pkgs/development/python-modules/mkdocs-material/default.nix
@@ -19,7 +19,7 @@
 
 buildPythonPackage rec {
   pname = "mkdocs-material";
-  version = "9.0.13";
+  version = "9.0.15";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -28,7 +28,7 @@ buildPythonPackage rec {
     owner = "squidfunk";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-ijZPHfrOzUoUZO8dQwsPNg5DBd1YNsOahC8zaOXIcWs=";
+    hash = "sha256-GIzHgCU4BzHuQMBleGn9DcJBm+pQ7/JP67e8eIcyhpc=";
   };
 
   nativeBuildInputs = [