diff --git a/src/modules/task/helpers/taskUpload.helper.js b/src/modules/task/helpers/taskUpload.helper.js
index 4f6468b..58d76a8 100644
--- a/src/modules/task/helpers/taskUpload.helper.js
+++ b/src/modules/task/helpers/taskUpload.helper.js
@@ -43,7 +43,7 @@ const taskUpload = multer({
   storage,
   fileFilter,
   limits: {
-    fileSize: 10 * 1024 * 1024, //10MB
+    fileSize: 5 * 1024 * 1024, //5MB
   },
 });
 
@@ -53,7 +53,7 @@ const taskUploadErrorHandler = (err, _req, res, next) => {
       return res.status(413).json({
         status: false,
         data: null,
-        message: 'File size is too large. Maximum size is 10MB',
+        message: 'File size is too large. Maximum size is 5MB',
         code: 413,
       });
     }
diff --git a/src/routes/task.routes.js b/src/routes/task.routes.js
index e0e52ad..37eed35 100644
--- a/src/routes/task.routes.js
+++ b/src/routes/task.routes.js
@@ -715,7 +715,7 @@ router.delete('/tasks/:id', verifyJWT, isMentorOrAdmin, taskController.deleteTas
  *               submission_file:
  *                 type: string
  *                 format: binary
- *                 description: Required when task submission_type is file_upload. Allowed file types are PDF. Max size is 10MB.
+ *                 description: Required when task submission_type is file_upload. Allowed file types are PDF. Max size is 5MB.
  *               url_link:
  *                 type: string
  *                 format: uri
@@ -783,7 +783,7 @@ router.post(
  *               submission_file:
  *                 type: string
  *                 format: binary
- *                 description: Required when related task submission_type is file_upload. Allowed file types are PDF, DOCX, and ZIP. Max size is 10MB.
+ *                 description: Required when related task submission_type is file_upload. Allowed file types are PDF, DOCX, and ZIP. Max size is 5MB.
  *               url_link:
  *                 type: string
  *                 format: uri