diff --git a/protobufs b/protobufs
index c9ca0dbe9..666b481ae 160000
--- a/protobufs
+++ b/protobufs
@@ -1 +1 @@
-Subproject commit c9ca0dbe9cc7105399e0486c07e0601f849b94af
+Subproject commit 666b481ae02f1f88ec30f10a2d80184b31c0fc4e