diff --git a/src/utils/http.ts b/src/utils/http.ts
index 768326a..49fabfd 100644
--- a/src/utils/http.ts
+++ b/src/utils/http.ts
@@ -1,6 +1,7 @@
 import axios, { AxiosRequestConfig, AxiosResponse, AxiosInstance } from 'axios';
 import { formatMessage } from 'umi-plugin-locale';
 import _ from 'lodash';
+import md5 from 'md5';
 import { globalState } from '@/services/common';
 import { isDev, dispatch } from './utils';
 import config from '@/config';
@@ -44,6 +45,7 @@ function replaceId(obj: any) {
 
 async function filter<T>(
   method: keyof AxiosInstance,
+  url: string,
   ...args: any[]
 ): Promise<AppResp<T>> {
   let ret;
@@ -57,8 +59,12 @@ async function filter<T>(
     } else {
       instance.defaults.headers = _.omit(instance.defaults.headers, 'token');
     }
+    const matches = url.match(/(?:[/\da-zA-Z]+)/) || [''];
+    const timestamp = Date.now();
+    instance.defaults.headers.ts = `${timestamp}`;
+    instance.defaults.headers.sig = md5(`${timestamp}${matches[0]}LimitSaltLOL8080`);
     const { status, data, headers } =
-      await (instance[method] as (...args: any[]) => Promise<AxiosResponse<AppResp>>)(...args);
+      await (instance[method] as (...args: any[]) => Promise<AxiosResponse<AppResp>>)(url, ...args);
     replaceId(data);
     if (headers && headers.token) {
       dispatch({ type: 'user/updateToken', payload: headers.token });