diff --git a/deno.lock b/deno.lock
new file mode 100644
index 0000000..90c3000
--- /dev/null
+++ b/deno.lock
@@ -0,0 +1,9 @@
+{
+  "version": "2",
+  "remote": {
+    "https://deno.land/std@0.152.0/fmt/colors.ts": "6f9340b7fb8cc25a993a99e5efc56fe81bb5af284ff412129dd06df06f53c0b4",
+    "https://deno.land/std@0.152.0/testing/_diff.ts": "029a00560b0d534bc0046f1bce4bd36b3b41ada3f2a3178c85686eb2ff5f1413",
+    "https://deno.land/std@0.152.0/testing/_format.ts": "0d8dc79eab15b67cdc532826213bbe05bccfd276ca473a50a3fc7bbfb7260642",
+    "https://deno.land/std@0.152.0/testing/asserts.ts": "093735c88f52bbead7f60a1f7a97a2ce4df3c2d5fab00a46956f20b4a5793ccd"
+  }
+}
diff --git a/src/graph_query_ids.ts b/src/graph_query_ids.ts
index b64c319..59fe641 100644
--- a/src/graph_query_ids.ts
+++ b/src/graph_query_ids.ts
@@ -1,64 +1,64 @@
-import { TwitterURL } from "./mod.ts";
+import { TwitterURL } from "./mod.ts"
+import { UserAgent } from "./static.ts"
 
 interface GraphQueryIdResponse {
-  queryId: string;
-  operationName: string;
-  operationType: "mutations" | "queries";
+    queryId: string
+    operationName: string
+    operationType: "mutations" | "queries"
 }
 
-export type GraphQueryIds = Map<string, string>;
+export type GraphQueryIds = Map<string, string>
 
 export class GraphQuery {
-  /**
-   * Get graphql endpoint random ids
-   * @returns Promise<GraphQueryId[]>
-   */
-  static getIds = async (): Promise<GraphQueryIds> => {
-    const html = await fetch(TwitterURL.WebClient.value);
+    /**
+     * Get graphql endpoint random ids
+     * @returns Promise<GraphQueryId[]>
+     */
+    static getIds = async (): Promise<GraphQueryIds> => {
+        const html = await fetch(TwitterURL.WebClient.value, {
+            headers: {
+                "User-Agent": UserAgent.Firefox,
+            },
+        })
 
-    const htmlText = await html.text();
+        const htmlText = await html.text()
+        // console.log(htmlText)
 
-    // get main.js from html
-    // const links = htmlText.match(/https:\/\/abs\.twimg\.com\/responsive-web\/client-web([^\/]+|)\/main\.[^.]+\.js/g)
-    const links = htmlText.match(
-      /https:\/\/abs\.twimg\.com\/responsive-web\/client-web([^\/]+|)\/main\.[^.]+\.js/g,
-    );
+        // get api.*..js from html
+        // the format is `api:"9eacf99",`
+        const apiJsId = htmlText.match(/api:"([^"]+)",/)
+        if (apiJsId === null) {
+            throw new Error("Cannot get api.*.js id")
+        }
+        // console.log(apiJsId)
 
-    // if mainJsURLs is null, return empty array
-    if (links === null) {
-      return new Map();
-    }
+        const link = `https://abs.twimg.com/responsive-web/client-web/api.${apiJsId[1]}a.js`
+        // console.log(link)
 
-    // get main.js from mainJsURLs[0]
-    const link = links[0];
-    const mainJs = await fetch(link);
+        const mainJs = await fetch(link)
 
-    // get all query ids from main.js
-    const mainJsText = await mainJs.text();
-    const queryIds = mainJsText.match(
-      /{queryId:"([^"]+)",operationName:"([^"]+)",operationType:"([^"]+)"/g,
-    ) || [];
-    const patchedQueryArray = queryIds.map((query) => query + "}");
+        // get all query ids from main.js
+        const mainJsText = await mainJs.text()
+        // console.log(mainJsText)
+        const queryIds = mainJsText.match(/{queryId:"([^"]+)",operationName:"([^"]+)",operationType:"([^"]+)"/g) || []
+        const patchedQueryArray = queryIds.map((query) => query + "}")
 
-    const queries = patchedQueryArray.map((query) => {
-      const correctQuery = query.replace(
-        /(['"])?([a-z0-9A-Z_]+)(['"])?:/g,
-        '"$2": ',
-      );
-      const queryJson = JSON.parse(correctQuery);
-      const queryData: GraphQueryIdResponse = {
-        queryId: queryJson.queryId,
-        operationName: queryJson.operationName,
-        operationType: queryJson.operationType,
-      };
-      return queryData;
-    });
+        const queries = patchedQueryArray.map((query) => {
+            const correctQuery = query.replace(/(['"])?([a-z0-9A-Z_]+)(['"])?:/g, '"$2": ')
+            const queryJson = JSON.parse(correctQuery)
+            const queryData: GraphQueryIdResponse = {
+                queryId: queryJson.queryId,
+                operationName: queryJson.operationName,
+                operationType: queryJson.operationType,
+            }
+            return queryData
+        })
 
-    const queryIdsMap = new Map<string, string>();
-    for (const query of queries) {
-      queryIdsMap.set(query.operationName, query.queryId);
-    }
+        const queryIdsMap = new Map<string, string>()
+        for (const query of queries) {
+            queryIdsMap.set(query.operationName, query.queryId)
+        }
 
-    return queryIdsMap;
-  };
+        return queryIdsMap
+    }
 }
diff --git a/src/static.ts b/src/static.ts
index ade532a..1a77432 100644
--- a/src/static.ts
+++ b/src/static.ts
@@ -1,93 +1,91 @@
 export class Authorization {
-  type: "Bearer" | "OAuth";
-  token: string;
+    type: "Bearer" | "OAuth"
+    token: string
 
-  constructor(type: "Bearer" | "OAuth", token: string) {
-    this.type = type;
-    this.token = token;
-  }
+    constructor(type: "Bearer" | "OAuth", token: string) {
+        this.type = type
+        this.token = token
+    }
 }
 
 /**
  * Class of bearer token.
  */
 export class Bearer extends Authorization {
-  private constructor(token: string) {
-    super("Bearer", token);
-  }
+    private constructor(token: string) {
+        super("Bearer", token)
+    }
 
-  /**
-   * The official web client bearer token. (Recommended)
-   */
-  static Web: Bearer = new Bearer(
-    "AAAAAAAAAAAAAAAAAAAAANRILgAAAAAAnNwIzUejRCOuH5E6I8xnZz4puTs%3D1Zv7ttfk8LF81IUq16cHjhLTvJu4FA33AGWWjCpTnA",
-  );
+    /**
+     * The official web client bearer token. (Recommended)
+     */
+    static Web: Bearer = new Bearer(
+        "AAAAAAAAAAAAAAAAAAAAANRILgAAAAAAnNwIzUejRCOuH5E6I8xnZz4puTs%3D1Zv7ttfk8LF81IUq16cHjhLTvJu4FA33AGWWjCpTnA"
+    )
 
-  /**
-   * Use your own bearer token if you want to use.
-   * @param token
-   * @returns
-   */
-  static Own(token: string): Bearer {
-    return new Bearer(token);
-  }
+    /**
+     * Use your own bearer token if you want to use.
+     * @param token
+     * @returns
+     */
+    static Own(token: string): Bearer {
+        return new Bearer(token)
+    }
 }
 
 /**
  * Class of bearer token.
  */
 export class OAuth extends Authorization {
-  private constructor(token: string) {
-    super("OAuth", token);
-  }
+    private constructor(token: string) {
+        super("OAuth", token)
+    }
 
-  /**
-   * Use your own oauth token if you want to use.
-   * @param token
-   * @returns
-   */
-  static Own(token: string): Bearer {
-    return new OAuth(token);
-  }
+    /**
+     * Use your own oauth token if you want to use.
+     * @param token
+     * @returns
+     */
+    static Own(token: string): Bearer {
+        return new OAuth(token)
+    }
 }
 
-export type APIURLType =
-  | "gql"
-  | "api"
-  | "api/1.1"
-  | "i/api/1.1"
-  | "i/api/2"
-  | "i/api/i";
+export type APIURLType = "gql" | "api" | "api/1.1" | "i/api/1.1" | "i/api/2" | "i/api/i"
 
 export class TwitterURL {
-  value: string;
+    value: string
 
-  private constructor(link: string) {
-    this.value = link;
-  }
+    private constructor(link: string) {
+        this.value = link
+    }
 
-  static WebClient = new TwitterURL("https://twitter.com");
+    static WebClient = new TwitterURL("https://twitter.com")
 
-  static API(urlType: APIURLType): TwitterURL {
-    switch (urlType) {
-      case "gql": {
-        return new TwitterURL("https://api.twitter.com/graphql");
-      }
-      case "api": {
-        return new TwitterURL("https://api.twitter.com");
-      }
-      case "api/1.1": {
-        return new TwitterURL("https://api.twitter.com/1.1");
-      }
-      case "i/api/1.1": {
-        return new TwitterURL("https://twitter.com/i/api/1.1");
-      }
-      case "i/api/2": {
-        return new TwitterURL("https://twitter.com/i/api/2");
-      }
-      case "i/api/i": {
-        return new TwitterURL("https://twitter.com/i/api/i");
-      }
+    static API(urlType: APIURLType): TwitterURL {
+        switch (urlType) {
+            case "gql": {
+                return new TwitterURL("https://api.twitter.com/graphql")
+            }
+            case "api": {
+                return new TwitterURL("https://api.twitter.com")
+            }
+            case "api/1.1": {
+                return new TwitterURL("https://api.twitter.com/1.1")
+            }
+            case "i/api/1.1": {
+                return new TwitterURL("https://twitter.com/i/api/1.1")
+            }
+            case "i/api/2": {
+                return new TwitterURL("https://twitter.com/i/api/2")
+            }
+            case "i/api/i": {
+                return new TwitterURL("https://twitter.com/i/api/i")
+            }
+        }
     }
-  }
+}
+
+export enum UserAgent {
+    Firefox = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/110.0",
 }
diff --git a/test/graph_query_ids.test.ts b/test/graph_query_ids.test.ts
index 1d0f0d4..7e6ee24 100644
--- a/test/graph_query_ids.test.ts
+++ b/test/graph_query_ids.test.ts
@@ -1,8 +1,10 @@
-import { assertExists } from "../deps.ts";
-import { GraphQuery } from "../src/mod.ts";
+import { assertExists } from "../deps.ts"
+import { GraphQuery } from "../src/mod.ts"
 
 Deno.test("Get graph query ids", async () => {
-  const graphQueryIds = await GraphQuery.getIds();
+    const graphQueryIds = await GraphQuery.getIds()
 
-  assertExists(graphQueryIds.get("UserByScreenName"));
-});
+    console.log(graphQueryIds)
+
+    assertExists(graphQueryIds.get("UserByScreenName"))
+})