diff --git a/src/sonic-platform-common b/src/sonic-platform-common
index a64276a8ed..b6f8a8d81d 160000
--- a/src/sonic-platform-common
+++ b/src/sonic-platform-common
@@ -1 +1 @@
-Subproject commit a64276a8ed7fc01e8c4dc4685a9c4465e8e2892c
+Subproject commit b6f8a8d81d380b989dc68457ee2a03ffde97e41b