diff --git a/pkgs/development/python-modules/pypykatz/default.nix b/pkgs/development/python-modules/pypykatz/default.nix
index 67b5bf8be9e..72fdb6d3c5b 100644
--- a/pkgs/development/python-modules/pypykatz/default.nix
+++ b/pkgs/development/python-modules/pypykatz/default.nix
@@ -13,14 +13,14 @@
 
 buildPythonPackage rec {
   pname = "pypykatz";
-  version = "0.5.6";
+  version = "0.5.7";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-iuLQfdRNxy6Z+7sYGG+dSHlxicOPtNOdB/VNLyZjRsY=";
+    hash = "sha256-G+dbP+xtRH8dIU70HbimRJV+e/yYlo2ds5OAIzUcydY=";
   };
 
   propagatedBuildInputs = [