diff --git a/vendor/postgres b/vendor/postgres
index 31dc24ab29..3116517411 160000
--- a/vendor/postgres
+++ b/vendor/postgres
@@ -1 +1 @@
-Subproject commit 31dc24ab29e6bdd5cfb85920a9c728f759c01b29
+Subproject commit 311651741191a2db2850f0bf6afa7d6101150be7