diff --git a/app/Http/Controllers/Projects/FeesController.php b/app/Http/Controllers/Projects/FeesController.php
index 2f26ca4..e4eab9c 100644
--- a/app/Http/Controllers/Projects/FeesController.php
+++ b/app/Http/Controllers/Projects/FeesController.php
@@ -16,6 +16,8 @@ class FeesController extends Controller
 {
     public function create(Project $project)
     {
+        $this->authorize('create', new Payment);
+
         $partners = User::pluck('name', 'id')->all();
 
         return view('projects.fees.create', compact('project', 'partners'));
@@ -23,6 +25,8 @@ class FeesController extends Controller
 
     public function store(Project $project)
     {
+        $this->authorize('create', new Payment);
+
         $newPaymentData = request()->validate([
             'type_id'     => 'required|numeric',
             'date'        => 'required|date',
diff --git a/app/Http/Controllers/Projects/InvoicesController.php b/app/Http/Controllers/Projects/InvoicesController.php
index 9887941..9fca613 100644
--- a/app/Http/Controllers/Projects/InvoicesController.php
+++ b/app/Http/Controllers/Projects/InvoicesController.php
@@ -14,6 +14,8 @@ class InvoicesController extends Controller
 {
     public function index(Project $project)
     {
+        $this->authorize('view-invoices', $project);
+
         return view('projects.invoices', compact('project'));
     }
 }
diff --git a/app/Http/Controllers/Projects/JobsController.php b/app/Http/Controllers/Projects/JobsController.php
index f07f925..93d401f 100755
--- a/app/Http/Controllers/Projects/JobsController.php
+++ b/app/Http/Controllers/Projects/JobsController.php
@@ -29,23 +29,21 @@ class JobsController extends Controller
         return view('projects.jobs.index', compact('project', 'jobs'));
     }
 
-    public function create($projectId)
+    public function create(Project $project)
     {
-        $project = $this->repo->requireProjectById($projectId);
         $workers = $this->repo->getWorkersList();
 
         return view('jobs.create', compact('project', 'workers'));
     }
 
-    public function addFromOtherProject(Request $req, $projectId)
+    public function addFromOtherProject(Request $request, Project $project)
     {
         $selectedProject = null;
-        $project = $this->repo->requireProjectById($projectId);
         $workers = $this->repo->getWorkersList();
         $projects = $this->repo->getProjectsList();
 
-        if ($req->has('project_id')) {
-            $selectedProject = $this->repo->requireProjectById($req->get('project_id'));
+        if ($request->has('project_id')) {
+            $selectedProject = $this->repo->requireProjectById($request->get('project_id'));
         }
 
         return view('jobs.add-from-other-project', compact('project', 'workers', 'projects', 'selectedProject'));
diff --git a/app/Http/Controllers/Projects/ProjectsController.php b/app/Http/Controllers/Projects/ProjectsController.php
index b592bca..4b606f5 100755
--- a/app/Http/Controllers/Projects/ProjectsController.php
+++ b/app/Http/Controllers/Projects/ProjectsController.php
@@ -104,11 +104,15 @@ class ProjectsController extends Controller
 
     public function subscriptions(Project $project)
     {
+        $this->authorize('view-subscriptions', $project);
+
         return view('projects.subscriptions', compact('project'));
     }
 
     public function payments(Project $project)
     {
+        $this->authorize('view-payments', $project);
+
         $project->load('payments.partner');
 
         return view('projects.payments', compact('project'));
diff --git a/app/Policies/PaymentPolicy.php b/app/Policies/PaymentPolicy.php
new file mode 100644
index 0000000..d61368f
--- /dev/null
+++ b/app/Policies/PaymentPolicy.php
@@ -0,0 +1,69 @@
+<?php
+
+namespace App\Policies;
+
+use App\Entities\Payments\Payment;
+use App\Entities\Users\User;
+use Illuminate\Auth\Access\HandlesAuthorization;
+
+/**
+ * Payment model policy class.
+ *
+ * @author Nafies Luthfi <nafiesL@gmail.com>
+ */
+class PaymentPolicy
+{
+    use HandlesAuthorization;
+
+    /**
+     * Determine whether the user can view the payment.
+     *
+     * @param \App\Entities\Users\User       $user
+     * @param \App\Entities\Partners\Payment $payment
+     *
+     * @return mixed
+     */
+    public function view(User $user, Payment $payment)
+    {
+        return $user->hasRole('admin');
+    }
+
+    /**
+     * Determine whether the user can create payments.
+     *
+     * @param \App\Entities\Users\User       $user
+     * @param \App\Entities\Partners\Payment $payment
+     *
+     * @return mixed
+     */
+    public function create(User $user, Payment $payment)
+    {
+        return $user->hasRole('admin');
+    }
+
+    /**
+     * Determine whether the user can update the payment.
+     *
+     * @param \App\Entities\Users\User       $user
+     * @param \App\Entities\Partners\Payment $payment
+     *
+     * @return mixed
+     */
+    public function update(User $user, Payment $payment)
+    {
+        return $this->view($user, $payment);
+    }
+
+    /**
+     * Determine whether the user can delete the payment.
+     *
+     * @param \App\Entities\Users\User       $user
+     * @param \App\Entities\Partners\Payment $payment
+     *
+     * @return mixed
+     */
+    public function delete(User $user, Payment $payment)
+    {
+        return $this->view($user, $payment);
+    }
+}
diff --git a/app/Providers/AuthServiceProvider.php b/app/Providers/AuthServiceProvider.php
index cf8e691..a51c464 100644
--- a/app/Providers/AuthServiceProvider.php
+++ b/app/Providers/AuthServiceProvider.php
@@ -18,6 +18,7 @@ class AuthServiceProvider extends ServiceProvider
         'App\Entities\Projects\Project'  => 'App\Policies\Projects\ProjectPolicy',
         'App\Entities\Projects\Job'      => 'App\Policies\Projects\JobPolicy',
         'App\Entities\Projects\Task'     => 'App\Policies\Projects\TaskPolicy',
+        'App\Entities\Payments\Payment'  => 'App\Policies\PaymentPolicy',
         'App\Entities\Users\User'        => 'App\Policies\UserPolicy',
         'App\Entities\Users\Event'       => 'App\Policies\EventPolicy',
     ];
diff --git a/resources/views/projects/partials/nav-tabs.blade.php b/resources/views/projects/partials/nav-tabs.blade.php
index 830c59c..7a5a706 100644
--- a/resources/views/projects/partials/nav-tabs.blade.php
+++ b/resources/views/projects/partials/nav-tabs.blade.php
@@ -3,20 +3,30 @@
     <li class="{{ Request::segment(3) == null ? 'active' : '' }}">
         {!! link_to_route('projects.show', trans('project.show'), [$project->id]) !!}
     </li>
+    @can('view-jobs', $project)
     <li class="{{ Request::segment(3) == 'jobs' ? 'active' : '' }}">
         {!! link_to_route('projects.jobs.index', trans('project.jobs').' ('.$project->jobs->count().')', [$project->id]) !!}
     </li>
+    @endcan
+    @can('view-payments', $project)
     <li class="{{ Request::segment(3) == 'payments' ? 'active' : '' }}">
         {!! link_to_route('projects.payments', trans('project.payments').' ('.$project->payments->count().')', [$project->id]) !!}
     </li>
+    @endcan
+    @can('view-subscriptions', $project)
     <li class="{{ Request::segment(3) == 'subscriptions' ? 'active' : '' }}">
         {!! link_to_route('projects.subscriptions', trans('project.subscriptions').' ('.$project->subscriptions->count().')', [$project->id]) !!}
     </li>
+    @endcan
+    @can('view-invoices', $project)
     <li class="{{ Request::segment(3) == 'invoices' ? 'active' : '' }}">
         {!! link_to_route('projects.invoices', trans('project.invoices').' ('.$project->invoices->count().')', [$project->id]) !!}
     </li>
+    @endcan
+    @can('view-files', $project)
     <li class="{{ Request::segment(3) == 'files' ? 'active' : '' }}">
         {!! link_to_route('projects.files', trans('project.files').' ('.$project->files->count().')', [$project->id]) !!}
     </li>
+    @endcan
 </ul>
 <br>
diff --git a/tests/Unit/Policies/PaymentPolicyTest.php b/tests/Unit/Policies/PaymentPolicyTest.php
new file mode 100644
index 0000000..7d3d804
--- /dev/null
+++ b/tests/Unit/Policies/PaymentPolicyTest.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace Tests\Unit\Policies;
+
+use App\Entities\Payments\Payment;
+use Tests\TestCase as TestCase;
+
+/**
+ * Payment Policy Test.
+ *
+ * @author Nafies Luthfi <nafiesl@gmail.com>
+ */
+class PaymentPolicyTest extends TestCase
+{
+    /** @test */
+    public function only_admin_can_create_payment()
+    {
+        $admin = $this->createUser('admin');
+        $this->assertTrue($admin->can('create', new Payment()));
+
+        $worker = $this->createUser('worker');
+        $this->assertFalse($worker->can('create', new Payment()));
+    }
+
+    /** @test */
+    public function only_admin_can_view_payment()
+    {
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $payment = factory(Payment::class)->create();
+
+        $this->assertTrue($admin->can('view', $payment));
+        $this->assertFalse($worker->can('view', $payment));
+    }
+
+    /** @test */
+    public function only_admin_can_update_payment()
+    {
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $payment = factory(Payment::class)->create();
+
+        $this->assertTrue($admin->can('update', $payment));
+        $this->assertFalse($worker->can('update', $payment));
+    }
+
+    /** @test */
+    public function only_admin_can_delete_payment()
+    {
+        $admin = $this->createUser('admin');
+        $worker = $this->createUser('worker');
+        $payment = factory(Payment::class)->create();
+
+        $this->assertTrue($admin->can('delete', $payment));
+        $this->assertFalse($worker->can('delete', $payment));
+    }
+}