diff --git a/pkgs/development/python-modules/pywemo/default.nix b/pkgs/development/python-modules/pywemo/default.nix
index ceb190fe753a..ad2574bd86c5 100644
--- a/pkgs/development/python-modules/pywemo/default.nix
+++ b/pkgs/development/python-modules/pywemo/default.nix
@@ -1,7 +1,6 @@
 { lib
 , buildPythonPackage
 , fetchFromGitHub
-, fetchpatch
 , ifaddr
 , lxml
 , poetry-core
@@ -14,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "pywemo";
-  version = "0.6.4";
+  version = "0.6.5";
   format = "pyproject";
   disabled = pythonOlder "3.7";
 
@@ -22,19 +21,13 @@ buildPythonPackage rec {
     owner = pname;
     repo = pname;
     rev = version;
-    sha256 = "1hm1vs6m65vqar0lcjnynz0d9y9ri5s75fzhvp0yfjkcnp06gnfa";
+    sha256 = "sha256-8nLzNEle5eR5qc/tC1CX+Kh3WkPuKyy9VDMiAVbOykA=";
   };
 
-  patches = [
-    (fetchpatch {
-      # https://github.com/pywemo/pywemo/issues/264
-      url = "https://github.com/pywemo/pywemo/commit/4fd7af8ccc7cb2412f61d5e04b79f83c9ca4753c.patch";
-      sha256 = "1x0rm5dxr0z5llmv446bx3i1wvgcfhx22zn78qblcr0m4yv3mif4";
-    })
+  nativeBuildInputs = [
+    poetry-core
   ];
 
-  nativeBuildInputs = [ poetry-core ];
-
   propagatedBuildInputs = [
     ifaddr
     requests