diff --git a/iwanami/068/027/064.txt b/iwanami/068/027/064.txt
index cc30ae454aa5b39c7f60d3c2368fb556c5253e1f..4b3e54ccc253f8e579fcd289509c6185264bea19 100644
--- a/iwanami/068/027/064.txt
+++ b/iwanami/068/027/064.txt
@@ -16,7 +16,7 @@
 3	蝓�	蝓�	NOUN	n,蜷崎ｩ�,蝗ｺ螳夂黄,蟒ｺ騾�迚ｩ	Case=Loc	4	nmod	_	Gloss=wall|SpaceAfter=No
 4	蜀�	蜈ｧ	NOUN	n,蜷崎ｩ�,蝗ｺ螳夂黄,髢｢菫�	Case=Loc	6	nmod	_	Gloss=inside|SpaceAfter=No
 5	莠�	莠�	NUM	n,謨ｰ隧�,謨ｰ蟄�,*	_	6	nummod	_	Gloss=two|SpaceAfter=No
-6	蠑�	蠑�	NOUN	n,蜷崎ｩ�,莠ｺ,髢｢菫�	_	_	_	_	Gloss=younger-brother|SpaceAfter=No
+6	蠑�	蠑�	NOUN	n,蜷崎ｩ�,莠ｺ,髢｢菫�	_	7	nsubj	_	Gloss=younger-brother|SpaceAfter=No
 7	閨�	閨�	VERB	v,蜍戊ｩ�,陦檎ぜ,莨晞＃	_	0	root	_	Gloss=hear|SpaceAfter=No
 8	蛛ｴ	蛛ｴ	NOUN	n,蜷崎ｩ�,蝗ｺ螳夂黄,髢｢菫�	Case=Loc	9	obl:lmod	_	Gloss=side|SpaceAfter=No
 9	蜉ｩ	蜉ｩ	VERB	v,蜍戊ｩ�,陦檎ぜ,莠､豬�	_	10	acl	_	Gloss=help|SpaceAfter=No