diff --git a/pkgs/development/python-modules/tesla-powerwall/default.nix b/pkgs/development/python-modules/tesla-powerwall/default.nix
index fcdab982a02d..95222f4de389 100644
--- a/pkgs/development/python-modules/tesla-powerwall/default.nix
+++ b/pkgs/development/python-modules/tesla-powerwall/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "tesla-powerwall";
-  version = "0.5.1";
+  version = "0.5.2";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "jrester";
     repo = "tesla_powerwall";
     rev = "refs/tags/v${version}";
-    hash = "sha256-if/FCfxAB48WGXZOMvCtdSOW2FWO43OrlcHZbXIPmGE=";
+    hash = "sha256-cAsJKFM0i0e7w2T4HP4a5ybJGuDvBAGCGmPEKFzNFAY=";
   };
 
   nativeBuildInputs = [