diff --git a/pkgs/development/python-modules/decorator/default.nix b/pkgs/development/python-modules/decorator/default.nix
index b9e8e25ac437..8e8fd28f0b54 100644
--- a/pkgs/development/python-modules/decorator/default.nix
+++ b/pkgs/development/python-modules/decorator/default.nix
@@ -1,25 +1,17 @@
 { lib
 , buildPythonPackage
-, fetchpatch
 , fetchPypi
 }:
 
 buildPythonPackage rec {
   pname = "decorator";
-  version = "4.4.1";
+  version = "4.4.2";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "54c38050039232e1db4ad7375cfce6748d7b41c29e95a081c8a6d2c30364a2ce";
+    sha256 = "1rxzhk5zwiggk45hl53zydvy70lk654kg0nc1p54090p402jz9p3";
   };
 
-  patches = [
-    (fetchpatch {
-      url = "https://github.com/micheles/decorator/commit/3265f2755d16c0a3dfc9f1feee39722ddc11ee80.patch";
-      sha256 = "1q5nmff30vccqq5swf2ivm8cn7x3lhz8c9qpj0zddgs2y7fw8syz";
-    })
-  ];
-
   meta = with lib; {
     homepage = "https://pypi.python.org/pypi/decorator";
     description = "Better living through Python with decorators";