diff --git a/packages/google-cloud-datalabeling/samples/snippets/requirements-test.txt b/packages/google-cloud-datalabeling/samples/snippets/requirements-test.txt
index 6759e75e03a0..3bc76cee52db 100644
--- a/packages/google-cloud-datalabeling/samples/snippets/requirements-test.txt
+++ b/packages/google-cloud-datalabeling/samples/snippets/requirements-test.txt
@@ -1,2 +1,2 @@
-backoff==2.1.2
+backoff==2.2.1
 pytest==7.1.3