diff --git a/pkgs/development/python-modules/pysigma-pipeline-sysmon/default.nix b/pkgs/development/python-modules/pysigma-pipeline-sysmon/default.nix
index 959330d49386..a6307f04e669 100644
--- a/pkgs/development/python-modules/pysigma-pipeline-sysmon/default.nix
+++ b/pkgs/development/python-modules/pysigma-pipeline-sysmon/default.nix
@@ -10,7 +10,7 @@
 
 buildPythonPackage rec {
   pname = "pysigma-pipeline-sysmon";
-  version = "1.0.4";
+  version = "2.0.0";
   pyproject = true;
 
   disabled = pythonOlder "3.8";
@@ -19,7 +19,7 @@ buildPythonPackage rec {
     owner = "SigmaHQ";
     repo = "pySigma-pipeline-sysmon";
     tag = "v${version}";
-    hash = "sha256-/WBHu1pFEiVPJQ97xEwjJJ92h9kHzTBPgmfQrR+RZjA=";
+    hash = "sha256-W0KNsawcJ1XmQ2Tmh+aD8EUL2LenCQUEUgx9shQhRDQ=";
   };
 
   nativeBuildInputs = [ poetry-core ];