diff --git a/contrib/tiflash-proxy b/contrib/tiflash-proxy
index 5b31392a6e3..c15322fd615 160000
--- a/contrib/tiflash-proxy
+++ b/contrib/tiflash-proxy
@@ -1 +1 @@
-Subproject commit 5b31392a6e324389be463dedde0b7a07d2257375
+Subproject commit c15322fd615c518b0fa2d2204dbdf32dd0b4cfdf