diff --git a/source/md.h b/source/md.h
index 984ea76..35e7089 100644
--- a/source/md.h
+++ b/source/md.h
@@ -1045,6 +1045,8 @@ MD_FUNCTION MD_Message *   MD_MakeTokenError(MD_Arena *arena, MD_String8 parse_c
 MD_FUNCTION void           MD_MessageListPush(MD_MessageList *list, MD_Message *message);
 MD_FUNCTION void           MD_MessageListConcat(MD_MessageList *list, MD_MessageList *to_push);
 MD_FUNCTION MD_ParseResult MD_ParseResultZero(void);
+MD_FUNCTION MD_ParseResult MD_ParseNodeSet(MD_Arena *arena, MD_String8 string, MD_u64 offset, MD_Node *parent,
+                                           MD_ParseSetRule rule);
 MD_FUNCTION MD_ParseResult MD_ParseOneNode(MD_Arena *arena, MD_String8 string, MD_u64 offset);
 MD_FUNCTION MD_ParseResult MD_ParseWholeString(MD_Arena *arena, MD_String8 filename, MD_String8 contents);