diff --git a/create_group.html b/create_group.html
index 97986f4..440d414 100644
--- a/create_group.html
+++ b/create_group.html
@@ -74,8 +74,8 @@
   /* ------------- 共有リンクを作成する場合 ------------- */
   if (makeInvite) {
     const inviteURL =
-      `https://www.yatex.org/gitbucket/KoekiGameDesign/2025-shino/pages/join.html`
-      + `?group=${encodeURIComponent(group)}&pass=${encodeURIComponent(pass)}`;
+  `https://www.yatex.org/gitbucket/KoekiGameDesign/2025-shino/pages/join_group.html`
+  + `?group=${encodeURIComponent(group)}&pass=${encodeURIComponent(pass)}`;
 
     try {
       await navigator.clipboard.writeText(inviteURL);