diff --git a/app/Http/Controllers/Api/OutletController.php b/app/Http/Controllers/Api/OutletController.php
index 006f77c..6a8b5f5 100644
--- a/app/Http/Controllers/Api/OutletController.php
+++ b/app/Http/Controllers/Api/OutletController.php
@@ -9,6 +9,12 @@ use App\Http\Resources\Outlet as OutletResource;
 
 class OutletController extends Controller
 {
+    /**
+     * Get outlet listing on Leaflet JS geoJSON data structure.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return Illuminate\Http\JsonResponse
+     */
     public function index(Request $request)
     {
         $outlets = Outlet::all();
diff --git a/app/Http/Controllers/OutletMapController.php b/app/Http/Controllers/OutletMapController.php
index e162087..921f76b 100644
--- a/app/Http/Controllers/OutletMapController.php
+++ b/app/Http/Controllers/OutletMapController.php
@@ -6,6 +6,12 @@ use Illuminate\Http\Request;
 
 class OutletMapController extends Controller
 {
+    /**
+     * Show the outlet listing in LeafletJS map.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @return \Illuminate\View\View
+     */
     public function index(Request $request)
     {
         return view('outlets.map');