diff --git a/bin/lock b/bin/lock
index 67b45db..382dcda 100755
--- a/bin/lock
+++ b/bin/lock
@@ -13,16 +13,13 @@ fi
 
 IMAGE=/tmp/screenlock.png
 
-IMG="$HOME/.LinuxConfig/imgs/"
-IMG=$IMG$(ls $IMG | sort -R | head -1)
-
-echo $DIR
+IMG="$HOME/.LinuxConfig/imgs/fuyu-logo.png"
 
 maim -m 1 $IMAGE
 convert $IMAGE -filter gaussian -blur 0x9 \
 	-gravity center -matte \
 	"$IMG[$SCALE]" -geometry $DIR -composite \
-	~/.LinuxConfig/lock.png -composite \
+	~/.LinuxConfig/imgs/lock.png -composite \
 	-font Noto-Sans-CJK-JP-Regular -pointsize 25 -fill 'rgba(255,255,255,0.85)' -draw "text 0,150 'Enter password'" \
 	-font Noto-Sans-CJK-JP-Regular -pointsize 20 -fill 'rgba(255,255,255,0.60)' -draw "text 0,200 'パスワードを入力する'" \
 	$IMAGE
diff --git a/lock.png b/imgs/lock.png
similarity index 100%
rename from lock.png
rename to imgs/lock.png