diff --git a/protolib b/protolib
index c51d4a7..496c5c8 160000
--- a/protolib
+++ b/protolib
@@ -1 +1 @@
-Subproject commit c51d4a771b0ccb073a78e1cf60f0deb7d652f382
+Subproject commit 496c5c8f6ef7b1cffa3ed652fca8bd4905dbb2d6