diff --git a/pkgs/development/python-modules/dbus-fast/default.nix b/pkgs/development/python-modules/dbus-fast/default.nix
index dc19116fc5ef..72cb7b7ee9c7 100644
--- a/pkgs/development/python-modules/dbus-fast/default.nix
+++ b/pkgs/development/python-modules/dbus-fast/default.nix
@@ -11,7 +11,7 @@
 
 buildPythonPackage rec {
   pname = "dbus-fast";
-  version = "1.24.0";
+  version = "1.29.1";
   format = "pyproject";
 
   disabled = pythonOlder "3.7";
@@ -20,7 +20,7 @@ buildPythonPackage rec {
     owner = "Bluetooth-Devices";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-2bQwq5qjvtM+HTIJpEzH+Xaq42LTixqnX/zRRZV9lgA=";
+    hash = "sha256-GqL6PZlqFi5Es8VYeqeTsXX6j5fol2JzcosFtVCQn60=";
   };
 
   nativeBuildInputs = [