diff --git a/packages/google-cloud-bigquery-reservation/samples/snippets/requirements-test.txt b/packages/google-cloud-bigquery-reservation/samples/snippets/requirements-test.txt
index 14e2e011aac1..06b8f206a0e6 100644
--- a/packages/google-cloud-bigquery-reservation/samples/snippets/requirements-test.txt
+++ b/packages/google-cloud-bigquery-reservation/samples/snippets/requirements-test.txt
@@ -1,2 +1,2 @@
 pytest==6.2.5
-google-cloud-testutils==1.2.0
+google-cloud-testutils==1.3.0