diff --git a/pkgs/development/python-modules/amqtt/default.nix b/pkgs/development/python-modules/amqtt/default.nix
index 9da8d6f204ba..b25c1fa46ed2 100644
--- a/pkgs/development/python-modules/amqtt/default.nix
+++ b/pkgs/development/python-modules/amqtt/default.nix
@@ -32,7 +32,8 @@ buildPythonPackage rec {
 
   postPatch = ''
     substituteInPlace pyproject.toml \
-      --replace 'transitions = "^0.8.0"' 'transitions = "*"'
+      --replace 'transitions = "^0.8.0"' 'transitions = "*"' \
+      --replace 'websockets = ">=9.0,<11.0"' 'websockets = "*"'
   '';
 
   nativeBuildInputs = [