diff --git a/pkgs/development/python-modules/cpyparsing/default.nix b/pkgs/development/python-modules/cpyparsing/default.nix
index aa83e9a434d0..96fe9a569abc 100644
--- a/pkgs/development/python-modules/cpyparsing/default.nix
+++ b/pkgs/development/python-modules/cpyparsing/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "cpyparsing";
-  version = "2.4.7.2.4.0";
+  version = "2.4.7.2.4.1";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-7j0vJicSrSUqZAExaH0bJZhRJ6XZui4SAPMBcWXy7n0=";
+    hash = "sha256-2RfwGnSz/GFPk565n8MooIybHeWAlWYMDylZd0S/HTA=";
   };
 
   nativeBuildInputs = [