diff --git a/18shilue/004/005.txt b/18shilue/004/005.txt
index 38f4cf09311a3d06c21cb895e0fb3bb5aba86f0b..483be870f5f2aaeb33f4cc8ee0b6d8d53753ab2a 100644
--- a/18shilue/004/005.txt
+++ b/18shilue/004/005.txt
@@ -76,7 +76,7 @@
 2	受	受	VERB	v,動詞,行為,得失	_	0	root	_	Gloss=receive|SpaceAfter=No
 3	命	命	NOUN	n,名詞,可搬,伝達	_	2	obj	_	Gloss=decree|SpaceAfter=No
 4	於	於	ADP	v,前置詞,基盤,*	_	5	case	_	Gloss=at|SpaceAfter=No
-5	天	天	NOUN	n,名詞,制度,場	_	2	obl	_	Gloss=heaven|SpaceAfter=No
+5	天	天	NOUN	n,名詞,制度,場	_	2	obl:lmod	_	Gloss=heaven|SpaceAfter=No
 
 # text = 竭力而勞萬民
 1	竭	竭	VERB	v,動詞,行為,動作	_	0	root	_	Gloss=use-up|SpaceAfter=No