diff --git a/build/metaschema b/build/metaschema
index a9c5e9fb3e..86952d7b28 160000
--- a/build/metaschema
+++ b/build/metaschema
@@ -1 +1 @@
-Subproject commit a9c5e9fb3eeaf7d2ced1fda705249005a8f8966e
+Subproject commit 86952d7b283c41dcfcfcd68ceb7b7e1e2e289c9b