diff --git a/source/_data/misskey.json b/source/_data/misskey.json
index 3d1f27f..2a2a062 100644
--- a/source/_data/misskey.json
+++ b/source/_data/misskey.json
@@ -24,7 +24,7 @@
           {"num": "5", "url": "https://misskey.fediverse.observer/list"}
         ],
       "mobile": "https://misskey-hub.net/en/docs/faq.html",
-      "devTutorial": "https://github.com/misskey-dev/misskey/blob/master/docs/setup.en.md",
+      "devTutorial": "https://misskey-hub.net/en/docs/install.html",
       "mascot": [{"item": "藍 (Ai)", "imgNum": "1"}],
       "dwellers": "Miskist",
       "communities": "",