diff --git a/pkgs/development/python-modules/pywemo/default.nix b/pkgs/development/python-modules/pywemo/default.nix
index ad2574bd86c5..80d69a04333c 100644
--- a/pkgs/development/python-modules/pywemo/default.nix
+++ b/pkgs/development/python-modules/pywemo/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "pywemo";
-  version = "0.6.5";
+  version = "0.6.6";
   format = "pyproject";
   disabled = pythonOlder "3.7";
 
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = pname;
     repo = pname;
     rev = version;
-    sha256 = "sha256-8nLzNEle5eR5qc/tC1CX+Kh3WkPuKyy9VDMiAVbOykA=";
+    sha256 = "04h4av65x0a2iv3a4rpsq19m9pi7wk8j447rr5z7jwap870gs8nd";
   };
 
   nativeBuildInputs = [