diff --git a/Source/Libs/GtkSourceSharp/GtkSourceSharp.metadata b/Source/Libs/GtkSourceSharp/GtkSourceSharp.metadata
index 22a9bdc6b..7310b8252 100644
--- a/Source/Libs/GtkSourceSharp/GtkSourceSharp.metadata
+++ b/Source/Libs/GtkSourceSharp/GtkSourceSharp.metadata
@@ -14,12 +14,20 @@
EmitChanged
EmitCanRedoChanged
EmitCanUndoChanged
- ref
- ref
+ out
+ out
out
ref
ref
+ out
+ out
out
+ out
+ out
+ out
+ out
+ out
+ out