diff --git a/net/include/header.php b/net/include/header.php
index 9e2d425..f680bc6 100644
--- a/net/include/header.php
+++ b/net/include/header.php
@@ -86,7 +86,7 @@ if ($handle = opendir($_SERVER["DOCUMENT_ROOT"] . "/images/")) {
 				<div class="util">
 					<ul>
 						<li><strong>고객센터</strong> 1661-0577 (365일 24시간)</li>
-						<li><img src="../images/common/top_skype.png" alt="스카이프">itsolution-idc@outlook.kr</li>
+						<li><img src="../images/common/top_skype.png" alt="스카이프">yyy-group@outlook.kr</li>
 					</ul>
 				</div>
 			</div>