1 files changed, 8 insertions, 3 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/websockets/default.nix b/nixpkgs/pkgs/development/python-modules/websockets/default.nix
index ec6e429f5945..770e6e654caf 100644
--- a/nixpkgs/pkgs/development/python-modules/websockets/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/websockets/default.nix
@@ -4,12 +4,13 @@
 , fetchFromGitHub
 , unittestCheckHook
 , pythonOlder
+, setuptools
 }:
 
 buildPythonPackage rec {
   pname = "websockets";
-  version = "11.0.3";
-  format = "setuptools";
+  version = "12.0";
+  pyproject = true;
 
   disabled = pythonOlder "3.7";
 
@@ -17,9 +18,13 @@ buildPythonPackage rec {
     owner = "aaugustin";
     repo = pname;
     rev = "refs/tags/${version}";
-    hash = "sha256-RdkbIiZI/UYsWdnnl5gJPsnJ/6adfFtkiXC7MO/HwcI=";
+    hash = "sha256-sOL3VI9Ib/PncZs5KN4dAIHOrBc7LfXqT15LO4M6qKg=";
   };
 
+  nativeBuildInputs = [
+    setuptools
+  ];
+
   patchPhase = ''
     # Disable all tests that need to terminate within a predetermined amount of
     # time. This is nondeterministic.