diff --git a/src/sonic-py-swsssdk b/src/sonic-py-swsssdk
index ca540c9c51..7ce52d8610 160000
--- a/src/sonic-py-swsssdk
+++ b/src/sonic-py-swsssdk
@@ -1 +1 @@
-Subproject commit ca540c9c51e2bb704802a89ecd2b485578bd8211
+Subproject commit 7ce52d86101906e404af96fe76e04079f4afd863
diff --git a/src/sonic-snmpagent b/src/sonic-snmpagent
index ab91a0593f..6e32095cae 160000
--- a/src/sonic-snmpagent
+++ b/src/sonic-snmpagent
@@ -1 +1 @@
-Subproject commit ab91a0593fa83677081fdff7d322f469f7471906
+Subproject commit 6e32095cae4412b566309fe3865fa90423a02d24
diff --git a/src/sonic-swss b/src/sonic-swss
index 6ea4ea351f..4f5436fea7 160000
--- a/src/sonic-swss
+++ b/src/sonic-swss
@@ -1 +1 @@
-Subproject commit 6ea4ea351fa78cea6e2390a4f2211d9ddca0187c
+Subproject commit 4f5436fea75a33b560ff88b7562797b3d4a4d4ed
diff --git a/src/sonic-swss-common b/src/sonic-swss-common
index f907e9463b..d354171cb9 160000
--- a/src/sonic-swss-common
+++ b/src/sonic-swss-common
@@ -1 +1 @@
-Subproject commit f907e9463bd9eb81d5cfb6d632774de41a100f93
+Subproject commit d354171cb90f0eabb21ae0b1e4dfb515f63e83db