diff --git a/pkgs/development/python-modules/pytm/default.nix b/pkgs/development/python-modules/pytm/default.nix
index 99924823ff95..1d8ac5b71cf1 100644
--- a/pkgs/development/python-modules/pytm/default.nix
+++ b/pkgs/development/python-modules/pytm/default.nix
@@ -16,7 +16,7 @@ buildPythonPackage rec {
   disabled = pythonOlder "3.6";
 
   src = fetchFromGitHub {
-    owner = "izar";
+    owner = "OWASP";
     repo = "pytm";
     tag = "v${version}";
     sha256 = "sha256-MseV1ucDCzSM36zx04g9v5euDX0t74KqUSB4+brHzt8=";