diff --git a/metadef b/metadef
index 8397bb0..1662ca1 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit 8397bb015c9b8641451936fab1e1bc64c4536def
+Subproject commit 1662ca17a96b2207ef80511d91bc44fa4ae97bad