diff --git a/samples/analyze/beta_snippets_test.py b/samples/analyze/beta_snippets_test.py
index 09aa67c2..a0ac30ff 100644
--- a/samples/analyze/beta_snippets_test.py
+++ b/samples/analyze/beta_snippets_test.py
@@ -53,7 +53,7 @@ def video_path(tmpdir_factory):
 @pytest.fixture(scope="function")
 def bucket():
     # Create a temporaty bucket to store annotation output.
-    bucket_name = str(uuid.uuid1())
+    bucket_name = f'tmp-{uuid.uuid4().hex}'
     storage_client = storage.Client()
     bucket = storage_client.create_bucket(bucket_name)