diff --git a/pkgs/development/python-modules/ha-mqtt-discoverable/default.nix b/pkgs/development/python-modules/ha-mqtt-discoverable/default.nix
index 1420362dc622..f72ae973f52f 100644
--- a/pkgs/development/python-modules/ha-mqtt-discoverable/default.nix
+++ b/pkgs/development/python-modules/ha-mqtt-discoverable/default.nix
@@ -7,12 +7,13 @@
 , pyaml
 , pydantic
 , pythonOlder
+, pythonRelaxDepsHook
 , thelogrus
 }:
 
 buildPythonPackage rec {
   pname = "ha-mqtt-discoverable";
-  version = "0.13.1";
+  version = "0.14.0";
   pyproject = true;
 
   disabled = pythonOlder "3.10";
@@ -21,14 +22,22 @@ buildPythonPackage rec {
     owner = "unixorn";
     repo = "ha-mqtt-discoverable";
     rev = "refs/tags/v${version}";
-    hash = "sha256-Ue8az6Q7uU02IJJyyHk64Ji4J6sf/bShvTeHhN9U92Y=";
+    hash = "sha256-vL4EzeU+8nUPyLR22MJtLhknWF4DWMo49EKvkIqIWhA=";
   };
 
-  nativeBuildInputs = [
+  pythonRelaxDeps = [
+    "pyaml"
+  ];
+
+  build-system = [
     poetry-core
   ];
 
-  propagatedBuildInputs = [
+  nativeBuildInputs = [
+    pythonRelaxDepsHook
+  ];
+
+  dependencies = [
     gitlike-commands
     paho-mqtt
     pyaml
@@ -49,6 +58,5 @@ buildPythonPackage rec {
     changelog = "https://github.com/unixorn/ha-mqtt-discoverable/releases/tag/v${version}";
     license = licenses.asl20;
     maintainers = with maintainers; [ fab ];
-    broken = versionAtLeast pydantic.version "2";
   };
 }