diff --git a/contrib/tiflash-proxy b/contrib/tiflash-proxy
index 6be9eeae33e..502a4b02701 160000
--- a/contrib/tiflash-proxy
+++ b/contrib/tiflash-proxy
@@ -1 +1 @@
-Subproject commit 6be9eeae33e8aa90af99ed3458f21d6e9b5d7e18
+Subproject commit 502a4b02701a55b90cb87363c14bdb9440692092