diff --git a/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix b/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
index 7c4a0df032e..d64bd1bf734 100644
--- a/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
+++ b/pkgs/development/python-modules/google-cloud-bigquery-datatransfer/default.nix
@@ -14,14 +14,14 @@
 
 buildPythonPackage rec {
   pname = "google-cloud-bigquery-datatransfer";
-  version = "3.12.0";
+  version = "3.12.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-5jxcN69FPuAZ7xiBcBu5+aE+q4OU9OlM+i9bd6vMnJI=";
+    hash = "sha256-uEWnQIGs4yybuukzgrAqaduFYKNW9h/WouX2MzSVgUg=";
   };
 
   propagatedBuildInputs = [
@@ -43,6 +43,11 @@ buildPythonPackage rec {
     "google.cloud.bigquery_datatransfer_v1"
   ];
 
+  disabledTests = [
+    # Tests require project ID
+    "test_list_data_sources"
+  ];
+
   meta = with lib; {
     description = "BigQuery Data Transfer API client library";
     homepage = "https://github.com/googleapis/python-bigquery-datatransfer";