diff --git a/apps/red-ui/src/app/modules/file-preview/components/user-management/user-management.component.ts b/apps/red-ui/src/app/modules/file-preview/components/user-management/user-management.component.ts
index bae991ce3..0cfd1c89b 100644
--- a/apps/red-ui/src/app/modules/file-preview/components/user-management/user-management.component.ts
+++ b/apps/red-ui/src/app/modules/file-preview/components/user-management/user-management.component.ts
@@ -112,7 +112,7 @@ export class UserManagementComponent {
 
         this.loadingService.stop();
 
-        this.toaster.info(_('assignment.reviewer'), { params: { reviewerName, filename } });
+        this.toaster.success(_('assignment.reviewer'), { params: { reviewerName, filename } });
         this.editingReviewer$.next(false);
     }
 }