diff --git a/src/sonic-swss b/src/sonic-swss
index d566e15a86b4..b18cbac601ba 160000
--- a/src/sonic-swss
+++ b/src/sonic-swss
@@ -1 +1 @@
-Subproject commit d566e15a86b4064a2abdb0b2b3edf3ef56bdb666
+Subproject commit b18cbac601bac8d19a575c97409de7070055e91c