diff --git a/app/Http/Controllers/Backend/SettingController.php b/app/Http/Controllers/Backend/SettingController.php
index 344ee676..96f2d6f9 100644
--- a/app/Http/Controllers/Backend/SettingController.php
+++ b/app/Http/Controllers/Backend/SettingController.php
@@ -68,7 +68,8 @@ public function index()
     public function store(Request $request)
     {
         $rules = Setting::getValidationRules();
-        $data = $request->validate($request, $rules);
+
+        $data = $request->validate($rules);
 
         $validSettings = array_keys($rules);
 
diff --git a/config/setting_fields.php b/config/setting_fields.php
index a0e2bcaf..ff97e736 100644
--- a/config/setting_fields.php
+++ b/config/setting_fields.php
@@ -39,7 +39,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'show_copyright', // unique name for field
                 'label' => 'Show Copyright', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '1', // default value if you want
             ],
@@ -74,7 +74,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'website_url', // unique name for field
                 'label' => 'Website URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'https://nasirkhn.com', // default value if you want
             ],
@@ -83,7 +83,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'facebook_url', // unique name for field
                 'label' => 'Facebook Page URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '#', // default value if you want
             ],
@@ -92,7 +92,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'twitter_url', // unique name for field
                 'label' => 'Twitter Profile URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'https://twitter.com/nasirkhansaikat', // default value if you want
             ],
@@ -101,7 +101,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'instagram_url', // unique name for field
                 'label' => 'Instagram Account URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'https://www.instagram.com/nasirkhansaikat', // default value if you want
             ],
@@ -110,7 +110,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'youtube_url', // unique name for field
                 'label' => 'Youtube Channel URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'https://www.youtube.com/@nasirkhan', // default value if you want
             ],
@@ -119,7 +119,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'linkedin_url', // unique name for field
                 'label' => 'LinkedIn URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '#', // default value if you want
             ],
@@ -128,7 +128,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'whatsapp_url', // unique name for field
                 'label' => 'WhatsApp URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '#', // default value if you want
             ],
@@ -137,7 +137,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'messenger_url', // unique name for field
                 'label' => 'Messenger URL', // you know what label it is
-                'rules' => 'required|nullable|max:191', // validation rule of laravel
+                'rules' => 'nullable|max:191', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '#', // default value if you want
             ],
@@ -173,7 +173,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'meta_keyword', // unique name for field
                 'label' => 'Meta Keyword', // you know what label it is
-                'rules' => 'required', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'Web Application, web app, Laravel, Laravel starter, Bootstrap, Admin, Template, Open Source, nasir khan saikat, nasirkhansaikat', // default value if you want
             ],
@@ -191,7 +191,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'meta_fb_app_id', // unique name for field
                 'label' => 'Meta Facebook App Id', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '569561286532601', // default value if you want
             ],
@@ -200,7 +200,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'meta_twitter_site', // unique name for field
                 'label' => 'Meta Twitter Site Account', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '@nasirkhansaikat', // default value if you want
             ],
@@ -209,7 +209,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'meta_twitter_creator', // unique name for field
                 'label' => 'Meta Twitter Creator Account', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '@nasirkhansaikat', // default value if you want
             ],
@@ -226,7 +226,7 @@
                 'data' => 'text', // data type, string, int, boolean
                 'name' => 'google_analytics', // unique name for field
                 'label' => 'Google Analytics (gtag)', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => 'G-ABCDE12345', // default value if you want
                 'help' => 'Paste the only the Measurement Id of Google Analytics stream.', // Help text for the input field.
@@ -245,7 +245,7 @@
                 'data' => 'string', // data type, string, int, boolean
                 'name' => 'custom_css_block', // unique name for field
                 'label' => 'Custom Css Code', // you know what label it is
-                'rules' => '', // validation rule of laravel
+                'rules' => 'nullable', // validation rule of laravel
                 'class' => '', // any class for input
                 'value' => '', // default value if you want
                 'help' => 'Paste the code in this field.', // Help text for the input field.