diff --git a/src/controllers/08-credit-note-controller.ts b/src/controllers/08-credit-note-controller.ts
index d424202..ad17bb7 100644
--- a/src/controllers/08-credit-note-controller.ts
+++ b/src/controllers/08-credit-note-controller.ts
@@ -24,7 +24,15 @@ import {
 } from "../services/permission";
 import HttpError from "../interfaces/http-error";
 import HttpStatus from "../interfaces/http-status";
-import { deleteFile, fileLocation, getFile, getPresigned, listFile, setFile } from "../utils/minio";
+import {
+  deleteFile,
+  deleteFolder,
+  fileLocation,
+  getFile,
+  getPresigned,
+  listFile,
+  setFile,
+} from "../utils/minio";
 import { notFoundError } from "../utils/error";
 import { CreditNotePaybackType, CreditNoteStatus, Prisma } from "@prisma/client";
 import { queryOrNot } from "../utils/relation";
@@ -511,6 +519,11 @@ export class CreditNoteController extends Controller {
 
     if (!record) throw notFoundError("Credit Note");
     await permissionCheck(req.user, record.quotation.registeredBranch);
+
+    await Promise.all([
+      deleteFolder(fileLocation.creditNote.slip(creditNoteId)),
+      deleteFolder(fileLocation.creditNote.attachment(creditNoteId)),
+    ]);
     return await prisma.creditNote.delete({ where: { id: creditNoteId } });
   }
 }