diff --git a/dialogflow/requirements-test.txt b/dialogflow/requirements-test.txt
index d27e912a9e13..4ff577fea849 100644
--- a/dialogflow/requirements-test.txt
+++ b/dialogflow/requirements-test.txt
@@ -1,2 +1,2 @@
 pytest==5.4.3
-flaky==3.6.1
+flaky==3.7.0