diff --git a/pkgs/by-name/py/pykms/package.nix b/pkgs/by-name/py/pykms/package.nix
index ba8710caeba3..a00cdbe4b45c 100644
--- a/pkgs/by-name/py/pykms/package.nix
+++ b/pkgs/by-name/py/pykms/package.nix
@@ -36,13 +36,13 @@ let
 in
 pypkgs.buildPythonApplication rec {
   pname = "pykms";
-  version = "unstable-2021-01-25";
+  version = "0-unstable-2024-07-06";
 
   src = fetchFromGitHub {
     owner = "Py-KMS-Organization";
     repo = "py-kms";
-    rev = "1435c86fe4f11aa7fd42d77fa61715ca3015eeab";
-    hash = "sha256-9KiMbS0uKTbWSZVIv5ziIeR9c8+EKfKd20yPmjCX7GQ=";
+    rev = "465f4d14c728819d4eb00e3419bd1cb98af7f81c";
+    hash = "sha256-/XbMbcBcZPO7joHyaprJ29Cq4gNpuuzTzj2x1XDIyj8=";
   };
 
   sourceRoot = "${src.name}/py-kms";