diff --git a/iwanami/068/025/004.txt b/iwanami/068/025/004.txt
index 80a08bf1ea16d9adeba88ccdf611dcdf04cd9a5a..3217088a0ed92aaae996cf06258d214104f7fedc 100644
--- a/iwanami/068/025/004.txt
+++ b/iwanami/068/025/004.txt
@@ -9,7 +9,7 @@
 8	逧�	逧�	NOUN	n,蜷崎ｩ�,莠ｺ,蠖ｹ蜑ｲ	Degree=Pos	10	nmod	_	Gloss=august|SpaceAfter=No
 9	螟ｪ	螟ｪ	VERB	v,蜍戊ｩ�,謠丞�,驥�	Degree=Pos	10	amod	_	Gloss=very-great|SpaceAfter=No
 10	蟄�	蟄�	NOUN	n,蜷崎ｩ�,莠ｺ,髢｢菫�	_	3	conj	_	Gloss=child|SpaceAfter=No
-11	譁ｼ	譁ｼ	ADP	v,蜑咲ｽｮ隧�,蝓ｺ逶､,*	_	_	_	_	Gloss=at|SpaceAfter=No
+11	譁ｼ	譁ｼ	ADP	v,蜑咲ｽｮ隧�,蝓ｺ逶､,*	_	16	case	_	Gloss=at|SpaceAfter=No
 12	螟ｧ	螟ｧ	VERB	v,蜍戊ｩ�,謠丞�,驥�	Degree=Pos	13	amod	_	Gloss=big|SpaceAfter=No
 13	讒ｻ	讒ｻ	NOUN	n,蜷崎ｩ�,蝗ｺ螳夂黄,讓ｹ譛ｨ	_	14	nmod	_	SpaceAfter=No
 14	讓ｹ	讓ｹ	NOUN	n,蜷崎ｩ�,蝗ｺ螳夂黄,讓ｹ譛ｨ	_	16	nmod	_	Gloss=tree|SpaceAfter=No