diff --git a/postgres b/postgres
index def0855..5403edd 160000
--- a/postgres
+++ b/postgres
@@ -1 +1 @@
-Subproject commit def08559e5eebce85e6a9e8b21ff87546c4e7047
+Subproject commit 5403edd423ba9fd047d2abf5ed7fdb9131c7a527