1 files changed, 2 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/zlib-ng/default.nix b/nixpkgs/pkgs/development/python-modules/zlib-ng/default.nix
index 4f93df3c692b..7cb498bbb12f 100644
--- a/nixpkgs/pkgs/development/python-modules/zlib-ng/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/zlib-ng/default.nix
@@ -15,14 +15,14 @@
 
 buildPythonPackage rec {
   pname = "zlib-ng";
-  version = "0.4.0";
+  version = "0.4.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "pycompression";
     repo = "python-zlib-ng";
     rev = "v${version}";
-    hash = "sha256-bVdt4GYdbzhoT6et+LOycg0Bt6dX9DtusNr8HPpgIFI=";
+    hash = "sha256-uK6Md8ZOVUNwXCjzM4zTVr3WBwzLdnvT9n8yBvf968k=";
   };
 
   nativeBuildInputs = [