update auth

diff --git a/auth b/auth
index db214e5b7a60359ae65fca9d15c812731cb63d7b..312a523ee585837a59b28ffd250948c5525ec16f 160000 (submodule)
--- a/auth
+++ b/auth
@@ -1 +1 @@
-Subproject commit db214e5b7a60359ae65fca9d15c812731cb63d7b
+Subproject commit 312a523ee585837a59b28ffd250948c5525ec16f