diff --git a/src/utils/file-processing.ts b/src/utils/file-processing.ts
index 897cc537addedef78729138a493744817b47f73c..d12460675c2d37c9993ce0b2fc0d986b19d50c83 100644
--- a/src/utils/file-processing.ts
+++ b/src/utils/file-processing.ts
@@ -1,38 +1 @@
-import multer from "multer";
-
-// https://github.com/expressjs/multer
-const storage = multer.memoryStorage();
-
-const uploadCover = multer({
-  storage: storage,
-    limits: {
-    fileSize: 1024 * 1024 * 10 // 10MB
-  },
-  fileFilter: function (req, file, cb) {
-    if (file.mimetype === "image/png" || file.mimetype === "image/jpeg" || file.mimetype === "image/jpg") {
-      cb(null, true)
-    } else {
-        cb(null, false)
-      return cb(new Error('Only .png, .jpg and .jpeg format allowed!'))
-    }
-  }
-});
-
-const uploadSong = multer({
-  storage: storage,
-    limits: {
-    fileSize: 1024 * 1024 * 10 // 10MB
-  },
-    fileFilter: function (req, file, cb) {
-        if (file.mimetype === "audio/mpeg") {
-        cb(null, true)
-        } else {
-        return cb(new Error('Only .mp3 format allowed!'))
-        }
-    }
-});
-
-export {
-    uploadCover,
-    uploadSong,
-}
\ No newline at end of file
+// TODO : save file to local storage
\ No newline at end of file
diff --git a/src/utils/multer.ts b/src/utils/multer.ts
new file mode 100644
index 0000000000000000000000000000000000000000..897cc537addedef78729138a493744817b47f73c
--- /dev/null
+++ b/src/utils/multer.ts
@@ -0,0 +1,38 @@
+import multer from "multer";
+
+// https://github.com/expressjs/multer
+const storage = multer.memoryStorage();
+
+const uploadCover = multer({
+  storage: storage,
+    limits: {
+    fileSize: 1024 * 1024 * 10 // 10MB
+  },
+  fileFilter: function (req, file, cb) {
+    if (file.mimetype === "image/png" || file.mimetype === "image/jpeg" || file.mimetype === "image/jpg") {
+      cb(null, true)
+    } else {
+        cb(null, false)
+      return cb(new Error('Only .png, .jpg and .jpeg format allowed!'))
+    }
+  }
+});
+
+const uploadSong = multer({
+  storage: storage,
+    limits: {
+    fileSize: 1024 * 1024 * 10 // 10MB
+  },
+    fileFilter: function (req, file, cb) {
+        if (file.mimetype === "audio/mpeg") {
+        cb(null, true)
+        } else {
+        return cb(new Error('Only .mp3 format allowed!'))
+        }
+    }
+});
+
+export {
+    uploadCover,
+    uploadSong,
+}
\ No newline at end of file