diff --git a/css/default.css b/css/default.css
index 6170f45ad..730bd2fea 100644
--- a/css/default.css
+++ b/css/default.css
@@ -44,7 +44,7 @@ a:active {color:#0e99ea;text-decoration:underline}
 #snb #snb_join {background-position:-60px 0}
 #snb #snb_adm {background-position:-120px 0}
 #snb #snb_logout {background-position:-180px 0}
-#snb #snb_join {background-position:-240px 0}
+#snb #snb_modify {background-position:-240px 0}
 #snb #snb_cnt {background-position:-300px 0}
 #snb #snb_new {background-position:-360px 0}
 #snb strong {position:absolute;top:33px;right:0;padding:0 5px;border-radius:10px;background:#109ff1;color:#fff;font-size:0.9em;font-family:"dotum";font-weight:normal;letter-spacing:-0.1em;line-height:1.5em}