diff --git a/pkgs/development/python-modules/systembridge/default.nix b/pkgs/development/python-modules/systembridge/default.nix
index 94d41b7b673b..6174e507d2a6 100644
--- a/pkgs/development/python-modules/systembridge/default.nix
+++ b/pkgs/development/python-modules/systembridge/default.nix
@@ -6,13 +6,13 @@
 
 buildPythonPackage rec {
   pname = "systembridge";
-  version = "1.1.1";
+  version = "1.2.4";
 
   src = fetchFromGitHub {
     owner = "timmo001";
     repo = "system-bridge-connector-py";
     rev = "v${version}";
-    sha256 = "0vyfi7nyzkzsgg84n5wh4hzwvx6fybgqdzbabnsmvszb9sm1vlb2";
+    sha256 = "sha256-dZOtvJXBXMKC+VOyQRMyaWAXg8lHjLcM2Zz9P0/ILT8=";
   };
 
   propagatedBuildInputs = [