diff --git a/data/sharing.json b/data/sharing.json
index e08a0cb7..18aa4e63 100644
--- a/data/sharing.json
+++ b/data/sharing.json
@@ -47,6 +47,6 @@
   "mastodon": {
     "icon": "mastodon",
     "title": "sharing.mastodon",
-    "url": "https://toot.kytta.dev/?text=%[2]s %[1]s"
+    "url": "https://s2f.kytta.dev/?text=%[2]s %[1]s"
   }  
 }