diff --git a/aapanel_deploy.sh b/aapanel_deploy.sh
index 1614be5..6f8a8a0 100644
--- a/aapanel_deploy.sh
+++ b/aapanel_deploy.sh
@@ -54,8 +54,20 @@ fi
 # 4. Set Permissions
 echo "Step 4: Setting permissions..."
 chown -R www:www .
+chmod -R 755 .
 chmod +x mivo
 chmod -R 755 public
+
+# Ensure Database directory is writable
+if [ ! -d "app/Database" ]; then
+    mkdir -p app/Database
+    chown www:www app/Database
+fi
+chmod 775 app/Database
+if [ -f "app/Database/database.sqlite" ]; then
+    chmod 664 app/Database/database.sqlite
+fi
+
 # If there's a storage directory (MVC style usually has one)
 if [ -d "storage" ]; then
     chmod -R 775 storage
diff --git a/app/Controllers/InstallController.php b/app/Controllers/InstallController.php
index 6a331f2..2a843ab 100644
--- a/app/Controllers/InstallController.php
+++ b/app/Controllers/InstallController.php
@@ -15,8 +15,12 @@ class InstallController extends Controller {
             header('Location: /login');
             exit;
         }
+
+        $permissions = $this->checkPermissions();
         
-        return $this->view('install');
+        return $this->view('install', [
+            'permissions' => $permissions
+        ]);
     }
 
     public function process() {
@@ -25,6 +29,13 @@ class InstallController extends Controller {
             exit;
         }
 
+        $permissions = $this->checkPermissions();
+        if (!$permissions['db_writable'] || !$permissions['root_writable']) {
+             \App\Helpers\FlashHelper::set('error', 'Izin Ditolak', 'Pastikan folder app/Database dan root direktori dapat ditulis oleh server web.');
+             header('Location: /install');
+             exit;
+        }
+
         $username = $_POST['username'] ?? 'admin';
         $password = $_POST['password'] ?? 'admin';
         
@@ -63,6 +74,17 @@ class InstallController extends Controller {
         }
     }
 
+    private function checkPermissions() {
+        $dbDir = ROOT . '/app/Database';
+        $envFile = ROOT . '/.env';
+        
+        return [
+            'db_writable' => is_writable($dbDir),
+            'env_writable' => file_exists($envFile) ? is_writable($envFile) : is_writable(ROOT),
+            'root_writable' => is_writable(ROOT)
+        ];
+    }
+
     private function isInstalled() {
         // Check if .env exists and APP_KEY is set to something other than the default/example
         $envPath = ROOT . '/.env';
diff --git a/app/Database/.gitkeep b/app/Database/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/app/Views/install.php b/app/Views/install.php
index 070412a..ae2f2e4 100644
--- a/app/Views/install.php
+++ b/app/Views/install.php
@@ -20,6 +20,26 @@
         </div>
 
         <div class="card p-6 sm:p-8 space-y-6">
+            <?php if (isset($permissions) && (!$permissions['db_writable'] || !$permissions['root_writable'])): ?>
+                <div class="bg-red-500/10 border border-red-500/20 rounded-lg p-4 mb-6">
+                    <div class="flex items-center gap-3 text-red-500 mb-2">
+                        <i class="ph-bold ph-warning text-lg"></i>
+                        <h4 class="font-bold text-sm">Peringatan Izin Direktori</h4>
+                    </div>
+                    <ul class="text-xs text-red-400 space-y-1 list-disc list-inside">
+                        <?php if (!$permissions['db_writable']): ?>
+                            <li>Folder <code>app/Database</code> harus writable (chmod 775/777).</li>
+                        <?php endif; ?>
+                        <?php if (!$permissions['root_writable']): ?>
+                            <li>Root direktori harus writable untuk membuat file <code>.env</code>.</li>
+                        <?php endif; ?>
+                    </ul>
+                    <p class="text-[10px] text-red-400/70 mt-3 pt-3 border-t border-red-500/10">
+                        Silakan perbaiki izin folder di server Anda sebelum melanjutkan.
+                    </p>
+                </div>
+            <?php endif; ?>
+
             <form action="/install" method="POST" class="space-y-6">
                 
                 <!-- Steps UI -->