diff --git a/pkgs/development/python-modules/python-dbusmock/default.nix b/pkgs/development/python-modules/python-dbusmock/default.nix
index 6465fb7014ac..9c9f237843c9 100644
--- a/pkgs/development/python-modules/python-dbusmock/default.nix
+++ b/pkgs/development/python-modules/python-dbusmock/default.nix
@@ -2,7 +2,6 @@
   lib,
   buildPythonPackage,
   fetchFromGitHub,
-  fetchpatch,
   runCommand,
 
   # build-system
@@ -32,24 +31,16 @@ let
 in
 buildPythonPackage rec {
   pname = "python-dbusmock";
-  version = "0.36.0";
+  version = "0.37.2";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "martinpitt";
     repo = "python-dbusmock";
     tag = version;
-    hash = "sha256-9YnMOQUuwAcrL0ZaQr7iGly9esZaSRIFThQRNUtSndo=";
+    hash = "sha256-Q149NcbpbIgXCd7WujALC9I9vAM/tZh+enTJh0d84Kg=";
   };
 
-  patches = lib.optionals doCheck [
-    (fetchpatch {
-      name = "networkmanager-1.54.2.patch";
-      url = "https://github.com/martinpitt/python-dbusmock/commit/1ce6196a687d324a55fbf1f74e0f66a4e83f7a15.patch";
-      hash = "sha256-Wo7AhmZu74cTHT9I36+NGGSU9dcFwmcDvtzgseTj/yA=";
-    })
-  ];
-
   build-system = [
     setuptools
     setuptools-scm