diff --git a/protolib b/protolib
index 5cd8eef..2a06b52 160000
--- a/protolib
+++ b/protolib
@@ -1 +1 @@
-Subproject commit 5cd8eef75fe3c408fb99697476c9ea1474c341ff
+Subproject commit 2a06b522572b4e74f9572e4c4352d877c8f0303c