diff --git a/apps/users/models.py b/apps/users/models.py
index ec4686e..077acf9 100644
--- a/apps/users/models.py
+++ b/apps/users/models.py
@@ -154,8 +154,8 @@ class User(AbstractUser):
     def set_otp(self):
         if self.otp_expire and (self.otp_expire + timedelta(seconds=MAX_OTP_VALID_DURATION)) > timezone.now():
             raise Exception(_('otp expire time not reached.'))
-        # self._otp = ''.join(random.choice('0123456789') for _ in range(5))
-        self._otp = '77501'
+        self._otp = ''.join(random.choice('0123456789') for _ in range(5))
+        # self._otp = '77501'
         self.otp = make_password(self._otp)
         self.otp_expire = timezone.now() + timedelta(seconds=MAX_OTP_VALID_DURATION)
         self.otp_try = 0