diff --git a/mecab-naist-jdic/Makefile.am b/mecab-naist-jdic/Makefile.am
old mode 100644
new mode 100755
index 61915c1..030f540
--- a/mecab-naist-jdic/Makefile.am
+++ b/mecab-naist-jdic/Makefile.am
@@ -5,12 +5,12 @@ DISTCLEANFILES = *.log *.out *~
 
 MAINTAINERCLEANFILES = Makefile.in char.bin matrix.bin sys.dic unk.dic
 
-dicdir = @prefix@/dic
+dicdir = @prefix@/share/dic
 
 dic_DATA   = char.bin matrix.bin sys.dic unk.dic
 
 char.bin matrix.bin sys.dic unk.dic: naist-jdic.csv matrix.def left-id.def rewrite.def pos-id.def right-id.def char.def unk.def feature.def
-	../mecab/src/mecab-dict-index -d . -o . -f UTF-8 -t @MECAB_CHARSET@
+	mecab-dict-index -d . -o . -f UTF-8 -t @MECAB_CHARSET@
 
 clean:
 	rm -f char.bin matrix.bin sys.dic unk.dic
diff --git a/mecab-naist-jdic/Makefile.in b/mecab-naist-jdic/Makefile.in
old mode 100644
new mode 100755
index f92fe2c..7fdf4ad
--- a/mecab-naist-jdic/Makefile.in
+++ b/mecab-naist-jdic/Makefile.in
@@ -263,7 +263,7 @@ top_srcdir = @top_srcdir@
 EXTRA_DIST = COPYING Makefile.mak naist-jdic.csv matrix.def left-id.def pos-id.def rewrite.def right-id.def char.def unk.def feature.def
 DISTCLEANFILES = *.log *.out *~
 MAINTAINERCLEANFILES = Makefile.in char.bin matrix.bin sys.dic unk.dic
-dicdir = @prefix@/dic
+dicdir = @prefix@/share/dic
 dic_DATA = char.bin matrix.bin sys.dic unk.dic
 all: all-am
 
@@ -476,7 +476,7 @@ uninstall-am: uninstall-dicDATA
 
 
 char.bin matrix.bin sys.dic unk.dic: naist-jdic.csv matrix.def left-id.def rewrite.def pos-id.def right-id.def char.def unk.def feature.def
-	../mecab/src/mecab-dict-index -d . -o . -f UTF-8 -t @MECAB_CHARSET@
+	mecab-dict-index -d . -o . -f UTF-8 -t @MECAB_CHARSET@
 
 clean:
 	rm -f char.bin matrix.bin sys.dic unk.dic