diff --git a/database/migrations/2025_12_24_133707_add_predefined_server_variables_to_existing_servers.php b/database/migrations/2025_12_24_133707_add_predefined_server_variables_to_existing_servers.php
index 3d09197b4..c67987e67 100644
--- a/database/migrations/2025_12_24_133707_add_predefined_server_variables_to_existing_servers.php
+++ b/database/migrations/2025_12_24_133707_add_predefined_server_variables_to_existing_servers.php
@@ -1,7 +1,8 @@
 <?php
 
+use App\Models\Server;
+use App\Models\SharedEnvironmentVariable;
 use Illuminate\Database\Migrations\Migration;
-use Illuminate\Support\Facades\DB;
 
 return new class extends Migration
 {
@@ -10,50 +11,37 @@
      */
     public function up(): void
     {
-        // Add predefined server variables to all existing servers
-        $servers = DB::table('servers')->get();
+        Server::query()->chunk(100, function ($servers) {
+            foreach ($servers as $server) {
+                $existingKeys = SharedEnvironmentVariable::where('type', 'server')
+                    ->where('server_id', $server->id)
+                    ->whereIn('key', ['COOLIFY_SERVER_UUID', 'COOLIFY_SERVER_NAME'])
+                    ->pluck('key')
+                    ->toArray();
 
-        foreach ($servers as $server) {
-            // Check if COOLIFY_SERVER_UUID already exists
-            $uuidExists = DB::table('shared_environment_variables')
-                ->where('type', 'server')
-                ->where('server_id', $server->id)
-                ->where('key', 'COOLIFY_SERVER_UUID')
-                ->exists();
+                if (! in_array('COOLIFY_SERVER_UUID', $existingKeys)) {
+                    SharedEnvironmentVariable::create([
+                        'key' => 'COOLIFY_SERVER_UUID',
+                        'value' => $server->uuid,
+                        'type' => 'server',
+                        'server_id' => $server->id,
+                        'team_id' => $server->team_id,
+                        'is_literal' => true,
+                    ]);
+                }
 
-            if (! $uuidExists) {
-                DB::table('shared_environment_variables')->insert([
-                    'key' => 'COOLIFY_SERVER_UUID',
-                    'value' => $server->uuid,
-                    'type' => 'server',
-                    'server_id' => $server->id,
-                    'team_id' => $server->team_id,
-                    'is_literal' => true,
-                    'created_at' => now(),
-                    'updated_at' => now(),
-                ]);
+                if (! in_array('COOLIFY_SERVER_NAME', $existingKeys)) {
+                    SharedEnvironmentVariable::create([
+                        'key' => 'COOLIFY_SERVER_NAME',
+                        'value' => $server->name,
+                        'type' => 'server',
+                        'server_id' => $server->id,
+                        'team_id' => $server->team_id,
+                        'is_literal' => true,
+                    ]);
+                }
             }
-
-            // Check if COOLIFY_SERVER_NAME already exists
-            $nameExists = DB::table('shared_environment_variables')
-                ->where('type', 'server')
-                ->where('server_id', $server->id)
-                ->where('key', 'COOLIFY_SERVER_NAME')
-                ->exists();
-
-            if (! $nameExists) {
-                DB::table('shared_environment_variables')->insert([
-                    'key' => 'COOLIFY_SERVER_NAME',
-                    'value' => $server->name,
-                    'type' => 'server',
-                    'server_id' => $server->id,
-                    'team_id' => $server->team_id,
-                    'is_literal' => true,
-                    'created_at' => now(),
-                    'updated_at' => now(),
-                ]);
-            }
-        }
+        });
     }
 
     /**
@@ -61,9 +49,7 @@ public function up(): void
      */
     public function down(): void
     {
-        // Remove predefined server variables
-        DB::table('shared_environment_variables')
-            ->where('type', 'server')
+        SharedEnvironmentVariable::where('type', 'server')
             ->whereIn('key', ['COOLIFY_SERVER_UUID', 'COOLIFY_SERVER_NAME'])
             ->delete();
     }