diff --git a/app/Http/Controllers/UploadController.php b/app/Http/Controllers/UploadController.php
index c6954c5..793aa24 100644
--- a/app/Http/Controllers/UploadController.php
+++ b/app/Http/Controllers/UploadController.php
@@ -15,6 +15,7 @@ use App\Models\Sujet;
 use App\Models\TypeMedia;
 use App\Models\User;
 use App\Traits\Http\HandlesMedia;
+use Illuminate\Contracts\Database\Eloquent\Builder;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Http\Request;
 use Illuminate\Http\UploadedFile;
@@ -97,7 +98,7 @@ class UploadController extends Controller
                 // 400 instead of 422 is for resumablejs to handle properly.
                 return \response()->json($e->errors(), 400);
             }
-        }//end if
+        } //end if
 
         // We are in chunk mode, lets send the current progress.
         /** @var AbstractHandler $handler */
@@ -143,12 +144,11 @@ class UploadController extends Controller
                 $this->validateUploadedFile($uplodedFile);
 
                 /** @var \App\Models\Media */
-                $media = Media::whereId($request->media_id)
-                    ->whereHas('sujet', function ($q) use ($sujet) {
-                        $q->whereId($sujet->id);
-                    })->whereHas('dossier', function ($q) use ($dossier) {
-                        $q->whereId($dossier->id);
-                    })->firstOrNew();
+                $media = Media::query()
+                    ->where('id', $request->input('media_id'))
+                    ->whereHas('sujet', fn (Builder $q) => $q->where('codeSujet', $sujet->codeSujet))
+                    ->whereHas('dossier', fn (Builder $q) => $q->where('id', $dossier->id))
+                    ->firstOrNew();
 
                 // Save the file and return any response you need.
                 return $this->createOrUpdateMedia($user, $uplodedFile, $media, $dossier, $sujet);
@@ -156,7 +156,7 @@ class UploadController extends Controller
                 // 400 instead of 422 is for resumablejs to handle properly.
                 return \response()->json($e->errors(), 400);
             }
-        }//end if
+        } //end if
 
         // We are in chunk mode, lets send the current progress.
         /** @var AbstractHandler $handler */