diff --git a/pkgs/development/python-modules/bellows/default.nix b/pkgs/development/python-modules/bellows/default.nix
index 621f8ef5b2cc..a39cce656a21 100644
--- a/pkgs/development/python-modules/bellows/default.nix
+++ b/pkgs/development/python-modules/bellows/default.nix
@@ -15,7 +15,7 @@
 
 buildPythonPackage rec {
   pname = "bellows";
-  version = "0.34.10";
+  version = "0.35.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.8";
@@ -24,7 +24,7 @@ buildPythonPackage rec {
     owner = "zigpy";
     repo = "bellows";
     rev = "refs/tags/${version}";
-    hash = "sha256-eD9E/NbM3t1kWhPwY2SmjuCk+XVwklm4rwzISlQHtq0=";
+    hash = "sha256-LxIIaxrDWRdYV3K2Geuz0gdDEzqMzYN1tXvjIkQxQoA=";
   };
 
   propagatedBuildInputs = [