diff --git a/src/app/store/categories.component.ts b/src/app/store/categories.component.ts
index 8cf8196..f319b5a 100644
--- a/src/app/store/categories.component.ts
+++ b/src/app/store/categories.component.ts
@@ -21,10 +21,10 @@ export class CategoriesComponent {
   products: Observable<Product[]>;
 
   constructor(
-    private store: AppStore,
     private route: ActivatedRoute,
     private dialog: MatDialog,
-    public app: AppComponent
+    public app: AppComponent,
+    public store: AppStore
   ) {}
 
   ngOnInit() {