diff --git a/adapters/lark/src/http.ts b/adapters/lark/src/http.ts
index 727cc4f7..a2e5918a 100644
--- a/adapters/lark/src/http.ts
+++ b/adapters/lark/src/http.ts
@@ -3,29 +3,29 @@ import { ReadableStream } from 'node:stream/web'
 import { Adapter, Context, Logger, Schema } from '@satorijs/core'
 import {} from '@cordisjs/plugin-server'
 
-import { FeishuBot } from './bot'
+import { LarkBot } from './bot'
 import { EventPayload } from './types'
 import { adaptSession, Cipher } from './utils'
 
-export class HttpServer<C extends Context = Context> extends Adapter<C, FeishuBot<C>> {
+export class HttpServer<C extends Context = Context> extends Adapter<C, LarkBot<C>> {
   static inject = ['server']
 
   private logger: Logger
   private ciphers: Record<string, Cipher> = {}
 
-  constructor(ctx: C, bot: FeishuBot<C>) {
+  constructor(ctx: C, bot: LarkBot<C>) {
     super(ctx)
     this.logger = ctx.logger('lark')
   }
 
-  fork(ctx: C, bot: FeishuBot<C>) {
+  fork(ctx: C, bot: LarkBot<C>) {
     super.fork(ctx, bot)
 
     this._refreshCipher()
     return bot.initialize()
   }
 
-  async connect(bot: FeishuBot) {
+  async connect(bot: LarkBot) {
     const { path } = bot.config
     bot.ctx.server.post(path, (ctx) => {
       this._refreshCipher()
diff --git a/adapters/lark/src/utils.ts b/adapters/lark/src/utils.ts
index 03dead25..b7f89e41 100644
--- a/adapters/lark/src/utils.ts
+++ b/adapters/lark/src/utils.ts
@@ -1,6 +1,6 @@
 import crypto from 'crypto'
 import { Context, h, Session, trimSlash, Universal } from '@satorijs/core'
-import { FeishuBot, LarkBot } from './bot'
+import { LarkBot } from './bot'
 import { EventPayload, Events, GetImChatResponse, Lark, MessageContentType, MessageType } from './types'
 
 export type Sender =
@@ -22,7 +22,7 @@ export function adaptSender(sender: Sender, session: Session): Session {
   return session
 }
 
-export async function adaptMessage(bot: FeishuBot, data: Events['im.message.receive_v1'], session: Session, details = true): Promise<Session> {
+export async function adaptMessage(bot: LarkBot, data: Events['im.message.receive_v1'], session: Session, details = true): Promise<Session> {
   const json = JSON.parse(data.message.content) as MessageContentType<MessageType>
   const assetEndpoint = trimSlash(bot.config.selfUrl ?? bot.ctx.server.config.selfUrl) + bot.config.path + '/assets'
   const content: (string | h)[] = []
@@ -71,7 +71,7 @@ export async function adaptMessage(bot: FeishuBot, data: Events['im.message.rece
   return session
 }
 
-export async function adaptSession<C extends Context>(bot: FeishuBot<C>, body: EventPayload) {
+export async function adaptSession<C extends Context>(bot: LarkBot<C>, body: EventPayload) {
   const session = bot.session()
   session.setInternal('lark', body)