diff --git a/composer.json b/composer.json
index 534a45e..7455a38 100644
--- a/composer.json
+++ b/composer.json
@@ -16,7 +16,7 @@
     ],
     "require": {
         "php": "^8.0",
-        "filament/filament": "^3.0.0",
+        "filament/filament": "^4.0 || ^5.0",
         "spatie/laravel-package-tools": "^1.16"
     },
     "autoload": {
diff --git a/src/Widgets/MapWidget.php b/src/Widgets/MapWidget.php
index c332df4..ebcb806 100644
--- a/src/Widgets/MapWidget.php
+++ b/src/Widgets/MapWidget.php
@@ -36,7 +36,7 @@ abstract class MapWidget extends Widget implements HasForms, HasActions
         configure as protected configureWidget;
     }
 
-    protected static string $view = 'filament-maps::widgets.map';
+    protected string $view = 'filament-maps::widgets.map';
 
     protected string $height = '400px';