diff --git a/src/workers/GeoCaptchaSolver.js b/src/workers/GeoCaptchaSolver.js
index b5332ef..5509b12 100644
--- a/src/workers/GeoCaptchaSolver.js
+++ b/src/workers/GeoCaptchaSolver.js
@@ -61,21 +61,22 @@ class GeoCaptchaSolver {
         let captcha_container = await iframeHandler.locator(CAPTCHA_CONTAINER)
         let html = await captcha_container.innerHTML()
         console.log("audio_tag: " + html);
+        let fieldInputs = await iframeHandler.locator("#captcha__audio > div.audio-captcha-input-container > input:nth-child(1)")
         //    find wav from html
-        await this.findTextFromWavFile(html, (number_list) => {
-                for (i; i < number_list.length; i++) {
-                    this.page.evaluate((info) => {
-                        let input_fileds = document.getElementsByClassName("audio-captcha-inputs");
-                        input_fileds[info.index].focus();
-                        input_fileds[info.index].value = info.number;
-                    }, {'index': i, 'number': number_list[i]})
-                    delay(getRandomWaitTime());
+        await this.findTextFromWavFile(html, async (number_list) => {
+                for (let i = 1; i <= number_list.length; i++) {
+                    let selector = "#captcha__audio > div.audio-captcha-input-container > input:nth-child(" + i + ")"
+                    console.log("selector is " + selector)
+                    await iframeHandler.locator(selector).focus()
+                    await iframeHandler.locator(selector).fill("" + number_list[i - 1])
+                    // fieldInputs[i].value = number_list[i];
+                    await delay(getRandomWaitTime());
                 }
             }
         )
     }
 
-    async findTextFromWavFile(html) {
+    async findTextFromWavFile(html, callback) {
         let result = re.exec(html);
         //create the directory if not exist
         await fs.promises.mkdir(dest_dir, {recursive: true});
@@ -89,7 +90,7 @@ class GeoCaptchaSolver {
                 } else {
                     console.log('download the file successfully');
                     //    send request to get numbers
-                    sendRequest(fileName);
+                    sendRequest(dest_dir + fileName, callback);
                 }
             })
         }