diff --git a/src/Filter/Filter.php b/src/Filter/Filter.php
index 500f9f5..70bbc43 100644
--- a/src/Filter/Filter.php
+++ b/src/Filter/Filter.php
@@ -5,12 +5,12 @@ namespace Itguild\Tables\Filter;
 abstract class Filter
 {
     public string $html = '';
-    public string|array $param;
+    public string|array $params;
     public string $name;
     public string $value;
     public function __construct(array $source)
     {
-        $this->param = $source['param'] ?? '';
+        $this->params = $source['param'] ?? '';
         $this->name = $source['name'];
         $this->value = $source['value'] ?? '';
     }