diff --git a/lib/common b/lib/common
index bdd7023bf2..a73d511604 160000
--- a/lib/common
+++ b/lib/common
@@ -1 +1 @@
-Subproject commit bdd7023bf2727ae5e235408d505d6cf0233dbb93
+Subproject commit a73d51160478aba9f336564801a2e4d40ef486be