diff --git a/src/onebot11/action/go-cqhttp/SetGroupSpecialTitle.ts b/src/onebot11/action/go-cqhttp/SetGroupSpecialTitle.ts
index 8aa48e7..0344939 100644
--- a/src/onebot11/action/go-cqhttp/SetGroupSpecialTitle.ts
+++ b/src/onebot11/action/go-cqhttp/SetGroupSpecialTitle.ts
@@ -1,6 +1,8 @@
 import { BaseAction, Schema } from '../BaseAction'
 import { ActionName } from '../types'
 import { getBuildVersion } from '@/common/utils/misc'
+import { selfInfo } from '@/common/globalVars'
+import { GroupMemberRole } from '@/ntqqapi/types'
 
 interface Payload {
   group_id: number | string
@@ -19,6 +21,10 @@ export class SetGroupSpecialTitle extends BaseAction<Payload, null> {
   async _handle(payload: Payload) {
     const uid = await this.ctx.ntUserApi.getUidByUin(payload.user_id.toString(), payload.group_id.toString())
     if (!uid) throw new Error(`用户${payload.user_id}的uid获取失败`)
+    const self = await this.ctx.ntGroupApi.getGroupMember(payload.group_id.toString(), selfInfo.uid, false)
+    if (self.role !== GroupMemberRole.Owner){
+      throw new Error(`不是群${payload.group_id}的群主，无法设置群头衔`)
+    }
     await this.ctx.app.ntqqPacketApi.sendSetSpecialTittlePacket(payload.group_id.toString(), uid, payload.special_title || "")
     return null
   }