diff --git a/models b/models
index 51af7a83e036eac7bf619ebe59e7fbbe105318fd..dd1da1b391da2cd0e9a801d6bb2fb0b1985d4db9 160000
--- a/models
+++ b/models
@@ -1 +1 @@
-Subproject commit 51af7a83e036eac7bf619ebe59e7fbbe105318fd
+Subproject commit dd1da1b391da2cd0e9a801d6bb2fb0b1985d4db9