diff --git a/pkgs/development/python-modules/google-cloud-kms/default.nix b/pkgs/development/python-modules/google-cloud-kms/default.nix
index ff28fe3dfcb6..7c879b7235d3 100644
--- a/pkgs/development/python-modules/google-cloud-kms/default.nix
+++ b/pkgs/development/python-modules/google-cloud-kms/default.nix
@@ -15,14 +15,15 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-kms";
-  version = "2.23.0";
+  version = "3.0.0";
   pyproject = true;
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-UrX8b3CxY1FvrWEKr8CI++eI9QHVu+HV9FjNw/y6/Sw=";
+    pname = "google_cloud_kms";
+    inherit version;
+    hash = "sha256-suyMBB/cl8hkW/w7S2TNFJ32JFl8dbSuS8qmIU7oSus=";
   };
 
   nativeBuildInputs = [ setuptools ];