diff --git a/src/Torann/LaravelMetaTags/MetaTag.php b/src/Torann/LaravelMetaTags/MetaTag.php
index d346c9e..0a53fd7 100644
--- a/src/Torann/LaravelMetaTags/MetaTag.php
+++ b/src/Torann/LaravelMetaTags/MetaTag.php
@@ -3,6 +3,7 @@
 namespace Torann\LaravelMetaTags;
 
 use Illuminate\Http\Request;
+use Illuminate\Support\Arr;
 
 class MetaTag
 {
@@ -127,7 +128,7 @@ public function tag($key, $value = '')
     {
         return $this->createTag([
             'name' => $key,
-            'content' => $value?:$this->metas[$key]
+            'content' => $value ?: Arr::get($this->metas, $key, '')
         ]);
     }