diff --git a/src/sonic-platform-common b/src/sonic-platform-common
index 513920ceb241..c6b642b03a64 160000
--- a/src/sonic-platform-common
+++ b/src/sonic-platform-common
@@ -1 +1 @@
-Subproject commit 513920ceb2419873a1e27969b428af95c2e9e60f
+Subproject commit c6b642b03a64fbd530b229a0a79d5bff9a938845