diff --git a/src/admin/setting/home.vue b/src/admin/setting/home.vue
index 668b909..fd1fb37 100644
--- a/src/admin/setting/home.vue
+++ b/src/admin/setting/home.vue
@@ -63,7 +63,7 @@ onMounted(async () => {
 
 async function listRanks() {
   const offset = (query.page - 1) * query.limit
-  const res = await getRank(offset, query.limit, query.username)
+  const res = await getRank(offset, query.limit, 0, query.username)
   data.value = res.data.results
   total.value = res.data.total
 }
diff --git a/src/oj/api.ts b/src/oj/api.ts
index f00257c..5efc8e3 100644
--- a/src/oj/api.ts
+++ b/src/oj/api.ts
@@ -104,9 +104,14 @@ export function getSubmissionStatistics(
   })
 }
 
-export function getRank(offset: number, limit: number, username?: string) {
+export function getRank(
+  offset: number,
+  limit: number,
+  n: number,
+  username?: string,
+) {
   return http.get("user_rank", {
-    params: { offset, limit, rule: "acm", username },
+    params: { offset, limit, rule: "acm", username, n },
   })
 }
 
diff --git a/src/oj/rank/list.vue b/src/oj/rank/list.vue
index bb822d1..444637d 100644
--- a/src/oj/rank/list.vue
+++ b/src/oj/rank/list.vue
@@ -18,7 +18,7 @@ const chart = ref<Rank[]>([])
 
 async function listRanks() {
   const offset = (query.page - 1) * query.limit
-  const res = await getRank(offset, query.limit)
+  const res = await getRank(offset, query.limit, 30)
   data.value = res.data.results
   total.value = res.data.total
   if (query.page === 1) {