diff --git a/stdlib/talk.sun b/stdlib/talk.sun
index d67d174..f945b95 100644
--- a/stdlib/talk.sun
+++ b/stdlib/talk.sun
@@ -97,6 +97,7 @@ function talkAndSelectClose(msgID)	{ return select(msgID, TALKF_CLOSE); }
 // builtins
 builtin __forceStartTalk(handle);
 builtin __forceStartTalkExceptNpc(handle);
+builtin forceCloseTalk();
 
 // functions
 function forceTalk(handle) {