diff --git a/pkgs/development/python-modules/pysigma-backend-qradar/default.nix b/pkgs/development/python-modules/pysigma-backend-qradar/default.nix
index d14ee3705bc4..7a88d432e359 100644
--- a/pkgs/development/python-modules/pysigma-backend-qradar/default.nix
+++ b/pkgs/development/python-modules/pysigma-backend-qradar/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "pysigma-backend-qradar";
-  version = "0.1.9";
+  version = "0.2.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.8";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "nNipsx-Sec";
     repo = "pySigma-backend-qradar";
     rev = "refs/tags/v${version}";
-    hash = "sha256-b3e8cVrVFZgihhEk6QlUnRZigglczHUa/XeMvMzNYLk=";
+    hash = "sha256-kd/KWO3xxIHPgXqvcOrSvdozLG34+DwZedfSVoZ+dDA=";
   };
 
   nativeBuildInputs = [