diff --git a/src/sonic-py-swsssdk b/src/sonic-py-swsssdk
index 63c75c157c..9ce4d19d5a 160000
--- a/src/sonic-py-swsssdk
+++ b/src/sonic-py-swsssdk
@@ -1 +1 @@
-Subproject commit 63c75c157cbee7cb1b5b8e1d176653c71868911f
+Subproject commit 9ce4d19d5a199cffe2933d80e343a80ded398b4a