diff --git a/pkgs/development/python-modules/mwoauth/default.nix b/pkgs/development/python-modules/mwoauth/default.nix
index 0a12052abc7e..1fcd7123ea75 100644
--- a/pkgs/development/python-modules/mwoauth/default.nix
+++ b/pkgs/development/python-modules/mwoauth/default.nix
@@ -11,14 +11,14 @@
 
 buildPythonPackage rec {
   pname = "mwoauth";
-  version = "0.3.7";
+  version = "0.3.8";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-ng1wofpvRSWE3hy4U65sEfQSM1SfeDnPuHn5lBD2rUY=";
+    hash = "sha256-CNr07auqD5WoRfmOVwfecxaoODqWJfIK52iwNZkcNqw=";
   };
 
   propagatedBuildInputs = [
@@ -29,12 +29,6 @@ buildPythonPackage rec {
     six
   ];
 
-  postPatch = ''
-    # https://github.com/mediawiki-utilities/python-mwoauth/pull/43
-    substituteInPlace setup.py \
-      --replace "PyJWT>=1.0.1,<2.0.0" "PyJWT>=1.0.1"
-  '';
-
   # PyPI source has no tests included
   # https://github.com/mediawiki-utilities/python-mwoauth/issues/44
   doCheck = false;