diff --git a/solarxr-protocol b/solarxr-protocol
index 550259c90e..602f9adf4a 160000
--- a/solarxr-protocol
+++ b/solarxr-protocol
@@ -1 +1 @@
-Subproject commit 550259c90eb510fb6f47a087546d63ef596822dd
+Subproject commit 602f9adf4ac54f97d58c0dd48ceebc4a28abf0f4