diff --git a/src/sonic-snmpagent b/src/sonic-snmpagent
index 28b9dfd3a294..21d7d97c6944 160000
--- a/src/sonic-snmpagent
+++ b/src/sonic-snmpagent
@@ -1 +1 @@
-Subproject commit 28b9dfd3a294904150b2d33bd3ff35a1a637d28d
+Subproject commit 21d7d97c6944fcd1df116bb8f60561e7d1e15608