diff --git a/pkgs/development/python-modules/google-cloud-datastore/default.nix b/pkgs/development/python-modules/google-cloud-datastore/default.nix
index dae19022d06c..5ffeac605e52 100644
--- a/pkgs/development/python-modules/google-cloud-datastore/default.nix
+++ b/pkgs/development/python-modules/google-cloud-datastore/default.nix
@@ -17,7 +17,7 @@ buildPythonPackage rec {
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "sha256-56UQdZudVf9jyYPjxCy/XDX5tzEPTWEevjaX2mV2vLQ=";
+    sha256 = "e7a510759b9d55ff63c983e3c42cbf5c35f9b7310f4d611ebe3697da6576bcb4";
   };
 
   propagatedBuildInputs = [