diff --git a/config/wechat.php b/config/wechat.php
new file mode 100644
index 0000000..ba49fe2
--- /dev/null
+++ b/config/wechat.php
@@ -0,0 +1,31 @@
+<?php
+declare(strict_types=1);
+
+return [
+    'mini_program' => [
+        'default' => [
+            'app_id'  => env('APP_ID', ''),
+            'secret'  => env('APP_SECRET', ''),
+            'token'   => env('WECHAT_MINI_PROGRAM_TOKEN', ''),
+            'aes_key' => env('WECHAT_MINI_PROGRAM_AES_KEY', ''),
+            'response_type' => 'array',
+            'log' => [
+                'level' => 'debug',
+                'file' => storage_path('wechatlogs/applet'.date('Y-m-d-H').'.log'),
+            ],
+        ],
+    ],
+    'payment' => [
+        'default' => [
+            'app_id' => env('APP_ID',''),
+            'mch_id' => env('MCH_ID',''),
+            'key' => env('MCH_KEY',''),
+            'cert_path' => env('CERT_PATH',''),
+            'key_path' => env('KEY_PATH',''),
+            'notify_url' => env('NOTIFY_URL',''),
+            'refund_notify_url' => env('REFUND_NOTIFY_URL',''),
+            'wechat_cret_path' => env('WECHAT_CERT_PATH',''),
+            'serial_number' => env('SERIAL_NUMBER',''),
+        ],
+    ],
+];