diff --git a/src/sonic-swss b/src/sonic-swss
index a422f34014..4add6c8c49 160000
--- a/src/sonic-swss
+++ b/src/sonic-swss
@@ -1 +1 @@
-Subproject commit a422f34014ffb2130035f1ce135c615ec33ac74e
+Subproject commit 4add6c8c4943a55c13771c075c8cf985fdadf1d6