diff --git a/pkgs/development/python-modules/vallox-websocket-api/default.nix b/pkgs/development/python-modules/vallox-websocket-api/default.nix
index 821dbb19e635..8e760921ba28 100644
--- a/pkgs/development/python-modules/vallox-websocket-api/default.nix
+++ b/pkgs/development/python-modules/vallox-websocket-api/default.nix
@@ -2,6 +2,7 @@
 , buildPythonPackage
 , pythonOlder
 , fetchFromGitHub
+, setuptools
 , construct
 , websockets
 , asynctest
@@ -10,19 +11,22 @@
 
 buildPythonPackage rec {
   pname = "vallox-websocket-api";
-  version = "2.12.0";
+  version = "3.0.0";
+  format = "pyproject";
 
   disabled = pythonOlder "3.6";
 
-  format = "setuptools";
-
   src = fetchFromGitHub {
     owner = "yozik04";
     repo = "vallox_websocket_api";
     rev = "refs/tags/${version}";
-    hash = "sha256-Ibp+oAd6q8Vu9V+TaLzlPbWIDheFUjCyW83Hg4Ztw20=";
+    hash = "sha256-iy5ipW7ldvLWhfxgPlWcsFeKrAXqtyypveAX74u8zmo=";
   };
 
+  nativeBuildInputs = [
+    setuptools
+  ];
+
   propagatedBuildInputs = [
     construct
     websockets