diff --git a/controller/helper.js b/controller/helper.js
index 4737bc0..d2c5107 100644
--- a/controller/helper.js
+++ b/controller/helper.js
@@ -5,7 +5,7 @@ function getCurrentDateTime() {
     var dateStr =
         date.getFullYear() + "-" +
         ("00" + (date.getMonth() + 1)).slice(-2) + "-" +
-        date.getDate() + " " +
+        ("00" + date.getDate()).slice(-2) + " " +
         ("00" + date.getHours()).slice(-2) + ":" +
         ("00" + date.getMinutes()).slice(-2) + ":" +
         ("00" + date.getSeconds()).slice(-2);