diff --git a/pkgs/development/python-modules/cssselect2/default.nix b/pkgs/development/python-modules/cssselect2/default.nix
index 987e84ffcee2..5904f80ac2a2 100644
--- a/pkgs/development/python-modules/cssselect2/default.nix
+++ b/pkgs/development/python-modules/cssselect2/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "cssselect2";
-  version = "0.5.0";
+  version = "0.6.0";
   format = "pyproject";
   disabled = pythonOlder "3.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-2Yp7vdjrxGCTJ5GV1mmjNZvVoj+QwZ6CwZ2e7vMz5hc=";
+    sha256 = "sha256-W11t6oGl6wyco58RbIV43UE3eAYMlMH1EZY3FhiQkyU=";
   };
 
   postPatch = ''