diff --git a/temporal-serviceclient/src/main/proto b/temporal-serviceclient/src/main/proto
index 852ee3b33..f53963d44 160000
--- a/temporal-serviceclient/src/main/proto
+++ b/temporal-serviceclient/src/main/proto
@@ -1 +1 @@
-Subproject commit 852ee3b339f9f1efe3503fe96f0351d361396daa
+Subproject commit f53963d4489c8a73aa30bd7091fe758f9896c08c