diff --git a/src/config.php b/config/wx.php
similarity index 73%
rename from src/config.php
rename to config/wx.php
index ae0cb6a..0ec8b19 100644
--- a/src/config.php
+++ b/config/wx.php
@@ -5,10 +5,10 @@ return [
      */
     'work' => [
         //企业ID
-        'corp_id' => '',
+        'corp_id' => env('WECHAT_WORK_CORP_ID'),
         //企业内各个应用的 secrets
         'secrets' => [
-            'auth' => '',
+            'miniprogram' => env('WECHAT_WORK_SECRET_MINIPROGRAM'),
             'contact' => env('WECHAT_WORK_SECRET_CONTACT'),
             'external_contact' => env('WECHAT_WORK_SECRET_EXTERNAL_CONTACT'),
         ],
diff --git a/src/Wechat/ServerProvider/WechatServiceProvider.php b/src/Wechat/ServerProvider/WechatServiceProvider.php
index a814366..6e50a7d 100644
--- a/src/Wechat/ServerProvider/WechatServiceProvider.php
+++ b/src/Wechat/ServerProvider/WechatServiceProvider.php
@@ -1 +1,39 @@
-<?php
\ No newline at end of file
+<?php
+
+namespace Wechat\ServiceProvider;
+
+use Illuminate\Support\ServiceProvider;
+
+class WechatServiceProvider extends ServiceProvider
+{
+
+    public function setupConfig()
+    {
+        $source = realpath(__DIR__ . '/../../config/wx.php');
+
+        if ($this->app instanceof LaravelApplication && $this->app->runningInConsole()) {
+            $this->publishes([$source => config_path('wx.php')], 'wx');
+        } elseif ($this->app instanceof LumenApplication) {
+            $this->app->configure('wx');
+        }
+
+        $this->mergeConfigFrom($source, 'rpc');
+    }
+
+    public function register()
+    {
+        $config = config['wx'];
+
+        if (isset($config['work'])) {
+
+            foreach ($config['work']['secrets'] as $key => $item) {
+                $this->app->singleton('wx.work.' . $key, function () {
+                    return new ucwords($key);
+                });
+            }
+
+        }
+
+
+    }
+}
\ No newline at end of file