diff --git a/config/cache.php b/config/cache.php
index 67fa42d..044cf99 100644
--- a/config/cache.php
+++ b/config/cache.php
@@ -39,7 +39,7 @@ return [
             // 驱动方式
             'type' => 'redis',
             // 服务器地址
-            'host' => '127.0.0.1',
+            'host' => Env::get('cache.redis_host', '127.0.0.1'),
             'select' => Env::get('cache.redis_select', 0),
             'prefix' => '',
             'password' => Env::get('cache.redis_password', ''),