diff --git a/protolib b/protolib
index fc8273a..83aa896 160000
--- a/protolib
+++ b/protolib
@@ -1 +1 @@
-Subproject commit fc8273aaa997535d7eaaca335689170e6e2a1ec3
+Subproject commit 83aa896bdd5917cd749f787c4ad77815fb64ca03