diff --git a/pkgs/development/python-modules/google-cloud-translate/default.nix b/pkgs/development/python-modules/google-cloud-translate/default.nix
index d12ef7a34ddb..7041f9bf4365 100644
--- a/pkgs/development/python-modules/google-cloud-translate/default.nix
+++ b/pkgs/development/python-modules/google-cloud-translate/default.nix
@@ -1,35 +1,35 @@
 { lib
 , buildPythonPackage
 , fetchPypi
-, pytestCheckHook
 , google-api-core
 , google-cloud-core
 , google-cloud-testutils
-, libcst
 , mock
 , proto-plus
+, protobuf
 , pytest-asyncio
+, pytestCheckHook
 , pythonOlder
 }:
 
 buildPythonPackage rec {
   pname = "google-cloud-translate";
-  version = "3.8.4";
+  version = "3.9.0";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-cptSFyAByZRZ7Dr93skVPeCvUoh0/PMACp3dmOEQfuc=";
+    hash = "sha256-XPfN+IN5gc5KQEXPeaYF5gIlHPxmDoe90RKFqNG6eF8=";
   };
 
   propagatedBuildInputs = [
     google-api-core
     google-cloud-core
-    libcst
     proto-plus
-  ];
+    protobuf
+  ] ++ google-api-core.optional-dependencies.grpc;
 
   checkInputs = [
     google-cloud-testutils