diff --git a/components/doc/captcha/apidoc.js b/components/doc/captcha/apidoc.js
index d34482fc87..83e2af63ce 100644
--- a/components/doc/captcha/apidoc.js
+++ b/components/doc/captcha/apidoc.js
@@ -82,6 +82,12 @@ const showResponse = (response) => {
                                 <td>en</td>
                                 <td>Language of the widget.</td>
                             </tr>
+                            <tr>
+                                <td>sourceUrl</td>
+                                <td>string</td>
+                                <td>https://www.google.com/recaptcha/api.js?render=explicit</td>
+                                <td>Source URL of the Captcha as some countries do not allow Google access.</td>
+                            </tr>
                         </tbody>
                     </table>
                 </div>
diff --git a/components/lib/captcha/Captcha.js b/components/lib/captcha/Captcha.js
index cd8d2ad4b7..43c7024018 100644
--- a/components/lib/captcha/Captcha.js
+++ b/components/lib/captcha/Captcha.js
@@ -45,7 +45,7 @@ export const Captcha = React.memo(
                 let head = document.head || document.getElementsByTagName('head')[0];
                 let script = document.createElement('script');
 
-                script.src = 'https://www.google.com/recaptcha/api.js?render=explicit';
+                script.src = props.sourceUrl;
                 script.async = true;
                 script.defer = true;
 
@@ -103,12 +103,13 @@ Captcha.displayName = 'Captcha';
 Captcha.defaultProps = {
     __TYPE: 'Captcha',
     id: null,
+    language: 'en',
+    onExpire: null,
+    onResponse: null,
     siteKey: null,
-    theme: 'light',
-    type: 'image',
     size: 'normal',
+    sourceUrl: 'https://www.google.com/recaptcha/api.js?render=explicit',
     tabIndex: 0,
-    language: 'en',
-    onResponse: null,
-    onExpire: null
+    theme: 'light',
+    type: 'image'
 };
diff --git a/components/lib/captcha/captcha.d.ts b/components/lib/captcha/captcha.d.ts
index 991765ac43..47e89e5cf2 100644
--- a/components/lib/captcha/captcha.d.ts
+++ b/components/lib/captcha/captcha.d.ts
@@ -1,14 +1,15 @@
 import * as React from 'react';
 
 export interface CaptchaProps extends Omit<React.DetailedHTMLProps<React.HTMLAttributes<HTMLDivElement>, HTMLDivElement>, 'ref'> {
+    children?: React.ReactNode;
+    language?: string;
+    onExpire?(): void;
+    onResponse?(response: any): void;
     siteKey?: string;
+    size?: string;
+    sourceUrl?: string;
     theme?: string;
     type?: string;
-    size?: string;
-    language?: string;
-    onResponse?(response: any): void;
-    onExpire?(): void;
-    children?: React.ReactNode;
 }
 
 export declare class Captcha extends React.Component<CaptchaProps, any> {