diff --git a/eng/skin/member/basic/main_header.skin.php b/eng/skin/member/basic/main_header.skin.php
index 8be4932..3702684 100644
--- a/eng/skin/member/basic/main_header.skin.php
+++ b/eng/skin/member/basic/main_header.skin.php
@@ -68,7 +68,7 @@ $download_url = "https://release-download.hmac.kr/eg-bim/{$version}/setup_eg-bim
                 <i></i>
                 <span>Q&A</span>  
             </a></li>
-            <li class="floating_guide"><a href="https://baron-consultant.github.io/eg-bim_guide\help" target="_blank">
+            <li class="floating_guide"><a href="https://baron-consultant.github.io/eg-bim_guide/help/en/interface01/" target="_blank">
                 <i></i>
                 <span>Guide</span>
             </a></li>