diff --git a/pkgs/development/python-modules/weconnect/default.nix b/pkgs/development/python-modules/weconnect/default.nix
index 1dab5c8c928..906d240c9e7 100644
--- a/pkgs/development/python-modules/weconnect/default.nix
+++ b/pkgs/development/python-modules/weconnect/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "weconnect";
-  version = "0.39.0";
+  version = "0.40.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "tillsteinbach";
     repo = "WeConnect-python";
     rev = "v${version}";
-    sha256 = "sha256-O5Dh0RWvSXCIF0savyNG5XDhGqCTJZHQpJM4VEX+S9w=";
+    sha256 = "sha256-NXINATb8/yDPnpwQEbPhuazdTlsZqv7BUPzedIg0IV4=";
   };
 
   propagatedBuildInputs = [