diff --git a/lib b/lib
index 4e626c8..4c69876 160000
--- a/lib
+++ b/lib
@@ -1 +1 @@
-Subproject commit 4e626c8fdfbe093d7ab7ff9e5846c198b85140be
+Subproject commit 4c698768def503209283af5d7a04c0d21c49092f