diff --git a/README.md b/README.md
index 969635becf99a24fe1f9bbb21f33e7a83fcef8de..e6d1129fd0066ebc4bd9f0217b5eb71e2fa6e4a6 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ php bin/hyperf.php vendor:publish hyperf/cache
 ## 使用
 
 ```php
-use Hyperf\Utils\ApplicationContext;
+use Hyperf\Context\ApplicationContext;
 use HyperfExt\Captcha\CaptchaFactory;
 
 $captchaFactory = ApplicationContext::getContainer()->get(CaptchaFactory::class);
diff --git a/composer.json b/composer.json
index f6453dee71577fcd809aa0ada4902438ffbebe57..6e28fcd4449d8ebf9f9cb48f0d551dc9162bade0 100644
--- a/composer.json
+++ b/composer.json
@@ -25,19 +25,19 @@
         }
     },
     "require": {
-        "php": ">=8.0",
+        "php": ">=8.1",
         "ext-fileinfo": "*",
         "ext-imagick": "*",
-        "ext-swoole": ">=4.8",
-        "hyperf-ext/encryption": "dev-master",
-        "hyperf/cache": "~3.0.0",
-        "hyperf/di": "~3.0.0",
-        "hyperf/framework": "~3.0.0",
-        "hyperf/validation": "~3.0.0"
+        "ext-swoole": ">=5.0",
+        "hyperf-ext/encryption": "3.1.x-dev",
+        "hyperf/cache": "~3.1.0",
+        "hyperf/di": "~3.1.0",
+        "hyperf/framework": "~3.1.0",
+        "hyperf/validation": "~3.1.0"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^3.0",
-        "hyperf/testing": "~3.0.0",
+        "hyperf/testing": "~3.1.0",
         "phpstan/phpstan": "^1.0",
         "swoole/ide-helper": "^5.0"
     },
diff --git a/publish/captcha.php b/publish/captcha.php
index 3410391d4997bdfb19562127aef02df555163f41..8e8c85a370e85d21ab578b32fb0c76af8b2004cc 100644
--- a/publish/captcha.php
+++ b/publish/captcha.php
@@ -8,6 +8,8 @@ declare(strict_types=1);
  * @contact  eric@zhu.email
  * @license  https://github.com/hyperf-ext/captcha/blob/master/LICENSE
  */
+use function Hyperf\Support\env;
+
 return [
     'fonts_dir' => BASE_PATH . '/storage/fonts',
     'encryption_driver' => env('CAPTCHA_ENCRYPTION_DRIVER', 'aes'),
diff --git a/src/Captcha.php b/src/Captcha.php
index c3e1be21d7baf499e5e30c8d48f4d252bbf3850f..7ec1174fe67d83f5ab23f5f505e25721750c93b3 100644
--- a/src/Captcha.php
+++ b/src/Captcha.php
@@ -11,7 +11,7 @@ declare(strict_types=1);
 namespace HyperfExt\Captcha;
 
 use Carbon\Carbon;
-use Hyperf\Utils\Contracts\Arrayable;
+use Hyperf\Contract\Arrayable;
 
 class Captcha implements Arrayable
 {
diff --git a/src/Listener/ValidatorFactoryResolvedListener.php b/src/Listener/ValidatorFactoryResolvedListener.php
index 4546c13b8fd74ae27aa1faab28dda938ccb21fe2..7b41550bab5e8b426ee026cd7315fe3bc9c3ca40 100644
--- a/src/Listener/ValidatorFactoryResolvedListener.php
+++ b/src/Listener/ValidatorFactoryResolvedListener.php
@@ -11,7 +11,7 @@ declare(strict_types=1);
 namespace HyperfExt\Captcha\Listener;
 
 use Hyperf\Event\Contract\ListenerInterface;
-use Hyperf\Utils\ApplicationContext;
+use Hyperf\Context\ApplicationContext;
 use Hyperf\Validation\Event\ValidatorFactoryResolved;
 use HyperfExt\Captcha\CaptchaFactory;