diff --git a/app/Services/AdminFloorService.php b/app/Services/AdminFloorService.php
index 2814d78..438c561 100644
--- a/app/Services/AdminFloorService.php
+++ b/app/Services/AdminFloorService.php
@@ -192,7 +192,7 @@ class AdminFloorService
             ->get()->toArray();
         foreach ($list as &$item) {
             if (isset($item['pic_url'])) {
-                $item['pic_url'] = env('app_url') . $item['pic_url'];
+                $item['pic_url'] = env('APP_URL') . $item['pic_url'];
             }
         }
         return $list;
@@ -204,7 +204,7 @@ class AdminFloorService
         $data = AdminFloor::query()->where('id', $id)->get()->toArray();
         foreach ($data as &$item) {
             if (isset($item['image_url'])) {
-                $item['pic_url'] = env('app_url') . $item['image_url'];
+                $item['pic_url'] = env('APP_URL') . $item['image_url'];
             }
         }
         return $data;