diff --git a/pkgs/development/python-modules/pycomfoconnect/default.nix b/pkgs/development/python-modules/pycomfoconnect/default.nix
index 0c35dc4d5ba..79cc0334c2f 100644
--- a/pkgs/development/python-modules/pycomfoconnect/default.nix
+++ b/pkgs/development/python-modules/pycomfoconnect/default.nix
@@ -2,17 +2,21 @@
 , buildPythonPackage
 , fetchFromGitHub
 , protobuf
+, pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "pycomfoconnect";
-  version = "0.4";
+  version = "0.5.1";
+  format = "setuptools";
+
+  disabled = pythonOlder "3.9";
 
   src = fetchFromGitHub {
     owner = "michaelarnauts";
     repo = "comfoconnect";
-    rev = version;
-    sha256 = "0bipzv68yw056iz9m2g9h40hzrwd058a7crxp0xbq4rw2d8j0jn6";
+    rev = "refs/tags/${version}";
+    sha256 = "sha256-I/0vCgSEi6mgYg1fMH4Ha7PoonewtqYYsvXZT8y4rJE=";
   };
 
   propagatedBuildInputs = [
@@ -22,11 +26,14 @@ buildPythonPackage rec {
   # Project has no tests
   doCheck = false;
 
-  pythonImportsCheck = [ "pycomfoconnect" ];
+  pythonImportsCheck = [
+    "pycomfoconnect"
+  ];
 
   meta = with lib; {
     description = "Python module to interact with ComfoAir Q350/450/600 units";
     homepage = "https://github.com/michaelarnauts/comfoconnect";
+    changelog = "https://github.com/michaelarnauts/comfoconnect/releases/tag/${version}";
     license = with licenses; [ mit ];
     maintainers = with maintainers; [ fab ];
   };