diff --git a/lib/common b/lib/common
index cef91c4816..2b71367bac 160000
--- a/lib/common
+++ b/lib/common
@@ -1 +1 @@
-Subproject commit cef91c4816d32aedfab92b49c7e4903db14b4936
+Subproject commit 2b71367bac3e91289e2c9312841914b4ac2dfe7b