diff --git a/src/components/attachments/attachments.ts b/src/components/attachments/attachments.ts
index 80dc5bb5e..a44eb6bb3 100644
--- a/src/components/attachments/attachments.ts
+++ b/src/components/attachments/attachments.ts
@@ -45,6 +45,7 @@ export class CoreAttachmentsComponent implements OnInit {
     @Input() componentId: string | number; // Component ID.
     @Input() allowOffline: boolean | string; // Whether to allow selecting files in offline.
     @Input() acceptedTypes: string; // List of supported filetypes. If undefined, all types supported.
+    @Input() required: boolean; // Whether to display the required mark.
 
     maxSizeReadable: string;
     maxSubmissionsReadable: string;
diff --git a/src/components/attachments/core-attachments.html b/src/components/attachments/core-attachments.html
index 9131826d2..7a1abcda8 100644
--- a/src/components/attachments/core-attachments.html
+++ b/src/components/attachments/core-attachments.html
@@ -1,5 +1,6 @@
 <ion-item text-wrap>
     {{ 'core.maxsizeandattachments' | translate:{$a: {size: maxSizeReadable, attachments: maxSubmissionsReadable} } }}
+    <span [core-mark-required]="required" class="core-mark-required"></span>
 </ion-item>
 <ion-item text-wrap *ngIf="fileTypes && fileTypes.mimetypes && fileTypes.mimetypes.length">
     <p>{{ 'core.fileuploader.filesofthesetypes' | translate }}</p>