diff --git a/README.md b/README.md
index 3d6be3e371..60fcd4f66b 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 <div align="center">
-<a href="https://dev.joinsharkey.org/">
+<a href="https://joinsharkey.org/">
 	<img src="https://cdn.transfem.social/files/06eb1052-fd80-448a-803e-3adf7a2d03a3.png" alt="Sharkey logo" style="border-radius:50%" width="400"/>
 </a>
 
-**🌎 **[Sharkey](https://dev.joinsharkey.org/)** is an open source, decentralized social media platform that's free forever! 🚀**
+**🌎 **[Sharkey](https://joinsharkey.org/)** is an open source, decentralized social media platform that's free forever! 🚀**
 
 ---
 
@@ -15,7 +15,7 @@
 
 <div>
 
-<a href="https://dev.joinsharkey.org/"><img src="https://cdn.transfem.social/files/dce7b668-fa9e-44e9-8e53-60fd743681aa.png" align="right" height="320px"/></a>
+<a href="https://joinsharkey.org/"><img src="https://cdn.transfem.social/files/dce7b668-fa9e-44e9-8e53-60fd743681aa.png" align="right" height="320px"/></a>
 
 ## ✨ Features
 - **ActivityPub support**\
diff --git a/packages/frontend/src/pages/about-sharkey.vue b/packages/frontend/src/pages/about-sharkey.vue
index 9b2afb0ff2..b60b9403c4 100644
--- a/packages/frontend/src/pages/about-sharkey.vue
+++ b/packages/frontend/src/pages/about-sharkey.vue
@@ -22,7 +22,7 @@ SPDX-License-Identifier: AGPL-3.0-only
 					<button v-if="thereIsTreasure" class="_button treasure" @click="getTreasure"><img src="/fluent-emoji/1f3c6.png" class="treasureImg"></button>
 				</div>
 				<div style="text-align: center;">
-					{{ i18n.ts._aboutMisskey.about }}<br><a href="https://misskey-hub.net/docs/misskey.html" target="_blank" class="_link">{{ i18n.ts.learnMore }}</a>
+					{{ i18n.ts._aboutMisskey.about }}<br><a href="https://joinsharkey.org/" target="_blank" class="_link">{{ i18n.ts.learnMore }}</a>
 				</div>
 				<div v-if="$i != null" style="text-align: center;">
 					<MkButton primary rounded inline @click="iLoveMisskey">I <Mfm text="$[jelly ❤]"/> #Sharkey</MkButton>