diff --git a/packages/megalodon/src/misskey.ts b/packages/megalodon/src/misskey.ts
index 7870488303..5640ce19b1 100644
--- a/packages/megalodon/src/misskey.ts
+++ b/packages/megalodon/src/misskey.ts
@@ -256,7 +256,7 @@ export default class Misskey implements MegalodonInterface {
         }
       }
     }
-    return this.client.post<MisskeyAPI.Entity.UserDetail>('/api/i', params).then(res => {
+    return this.client.post<MisskeyAPI.Entity.UserDetail>('/api/i/update', params).then(res => {
       return Object.assign(res, {
         data: MisskeyAPI.Converter.userDetail(res.data)
       })