diff --git a/metadef b/metadef
index b27915cd..4a6d637b 160000
--- a/metadef
+++ b/metadef
@@ -1 +1 @@
-Subproject commit b27915cd37919430a61953f8998b7acce4a60177
+Subproject commit 4a6d637bbd733c1debda0f19972bc5ddd1a75e06
diff --git a/parser b/parser
index e75eda62..39d868cb 160000
--- a/parser
+++ b/parser
@@ -1 +1 @@
-Subproject commit e75eda62de2b51a0bded5481ca81eb8fc7bf376e
+Subproject commit 39d868cb961181f421eb80775a978ca519ef65cd