diff --git a/app/Http/Requests/admin/Catalog/StoreDepartmentRequest.php b/app/Http/Requests/admin/Catalog/StoreDepartmentRequest.php
index 2383243..f334a8a 100644
--- a/app/Http/Requests/admin/Catalog/StoreDepartmentRequest.php
+++ b/app/Http/Requests/admin/Catalog/StoreDepartmentRequest.php
@@ -7,19 +7,11 @@ use Illuminate\Foundation\Http\FormRequest;
 
 class StoreDepartmentRequest extends FormRequest
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     */
     public function authorize(): bool
     {
         return true;
     }
 
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array<string, ValidationRule|array|string>
-     */
     public function rules(): array
     {
         return [
diff --git a/app/Http/Requests/admin/Catalog/UpdateDepartmentRequest.php b/app/Http/Requests/admin/Catalog/UpdateDepartmentRequest.php
index df0e43c..5f1e5a1 100644
--- a/app/Http/Requests/admin/Catalog/UpdateDepartmentRequest.php
+++ b/app/Http/Requests/admin/Catalog/UpdateDepartmentRequest.php
@@ -2,7 +2,6 @@
 
 namespace App\Http\Requests\admin\Catalog;
 
-use Illuminate\Contracts\Validation\ValidationRule;
 use Illuminate\Foundation\Http\FormRequest;
 
 class UpdateDepartmentRequest extends FormRequest
diff --git a/database/factories/DepartmentFactory.php b/database/factories/DepartmentFactory.php
index fdc6c3d..ee96139 100644
--- a/database/factories/DepartmentFactory.php
+++ b/database/factories/DepartmentFactory.php
@@ -3,8 +3,6 @@
 namespace Database\Factories;
 
 use Illuminate\Database\Eloquent\Factories\Factory;
-use Illuminate\Support\Facades\Hash;
-use Illuminate\Support\Str;
 
 class DepartmentFactory extends Factory
 {
diff --git a/database/migrations/2024_02_08_074258_create_departments_table.php b/database/migrations/2024_02_08_074258_create_departments_table.php
index 1850030..5ed4aca 100644
--- a/database/migrations/2024_02_08_074258_create_departments_table.php
+++ b/database/migrations/2024_02_08_074258_create_departments_table.php
@@ -6,9 +6,6 @@ use Illuminate\Support\Facades\Schema;
 
 return new class extends Migration
 {
-    /**
-     * Run the migrations.
-     */
     public function up(): void
     {
         Schema::create('departments', function (Blueprint $table) {
@@ -22,9 +19,6 @@ return new class extends Migration
         });
     }
 
-    /**
-     * Reverse the migrations.
-     */
     public function down(): void
     {
         Schema::dropIfExists('departments');
diff --git a/database/seeders/DepartmentSeeder.php b/database/seeders/DepartmentSeeder.php
index 281fa0b..14cf69c 100644
--- a/database/seeders/DepartmentSeeder.php
+++ b/database/seeders/DepartmentSeeder.php
@@ -2,17 +2,12 @@
 
 namespace Database\Seeders;
 
-use App\Models\Department;
-use Illuminate\Database\Console\Seeds\WithoutModelEvents;
 use Illuminate\Database\Seeder;
 use Illuminate\Support\Facades\DB;
 
 
 class DepartmentSeeder extends Seeder
 {
-    /**
-     * Run the database seeds.
-     */
     public function run(): void
     {
         DB::table('departments')->insert([
diff --git a/resources/views/admin/catalog/department/edit.blade.php b/resources/views/admin/catalog/department/edit.blade.php
index 83ad881..4640148 100644
--- a/resources/views/admin/catalog/department/edit.blade.php
+++ b/resources/views/admin/catalog/department/edit.blade.php
@@ -1,6 +1,5 @@
 @extends('layouts.admin-layout')
 @section('content')
-
     @auth()
         <div class="row">
             <div class="col">
@@ -53,6 +52,18 @@
                             {{ $errors->first('educational_institution_id') }}
                         @endif
                     </div>
+
+                    <div class="mt-3">
+                        {{ Form::label('slug', 'URL') }}
+                    </div>
+                    <div class="mt-1">
+                        {{ Form::text('slug', $department->slug, ['class' => 'form-control']) }}
+                    </div>
+                    <div>
+                        @if ($errors->any())
+                            {{ $errors->first('slug') }}
+                        @endif
+                    </div>
                     <div class="mt-3">
                         {{ Form::submit('Изменить', ['class' => 'btn btn-primary']) }}
                     </div>
diff --git a/resources/views/admin/catalog/department/index.blade.php b/resources/views/admin/catalog/department/index.blade.php
index 8d1d651..9c8ff45 100644
--- a/resources/views/admin/catalog/department/index.blade.php
+++ b/resources/views/admin/catalog/department/index.blade.php
@@ -9,7 +9,6 @@
         <table class="table">
             <thead class="border-b-2 border-solid border-black text-left" style="text-align: left">
             <tr>
-
                 <th scope="col">Позиция</th>
                 <th scope="col">Название</th>
                 <th scope="col">Описание</th>
@@ -41,5 +40,4 @@
         <br>
         <br>
     </div>
-
 @endsection
diff --git a/tests/Feature/admin/catalog/DepartmentTest.php b/tests/Feature/admin/catalog/DepartmentTest.php
index f60e4f3..54fcfa0 100644
--- a/tests/Feature/admin/catalog/DepartmentTest.php
+++ b/tests/Feature/admin/catalog/DepartmentTest.php
@@ -18,6 +18,7 @@ class DepartmentTest extends TestCase
         parent::setUp();
         EducationalInstitution::factory()->create();
         Faculty::factory()->create();
+
         $this->department = Department::factory()->create();
         $this->data = Department::factory()->make()->only([
             'position',
@@ -26,12 +27,14 @@ class DepartmentTest extends TestCase
             'slug',
             'faculty_id',
         ]);
+
         $this->user = User::factory()->create([
             'name' => 'admin',
             'email' => 'test@example.com',
             'password' => 123456
         ]);
     }
+
     public function testIndexDepartmentsPage(): void
     {
         $response = $this->actingAs($this->user)
@@ -90,7 +93,6 @@ class DepartmentTest extends TestCase
         $this->assertDatabaseHas('departments', $this->data);
     }
 
-
     public function testDestroyDepartment(): void
     {
         $response = $this->actingAs($this->user)