diff --git a/apps/notification/models.py b/apps/notification/models.py
index 5a83a598..3a703f29 100644
--- a/apps/notification/models.py
+++ b/apps/notification/models.py
@@ -109,10 +109,7 @@ class Subscriber(ProjectBaseMixin):
     )
     old_id = models.PositiveIntegerField(_('old id'), blank=True, null=True, default=None)
 
-    subscription_type = models.ForeignKey(SubscriptionType, on_delete=models.CASCADE, null=True, default=None)
-
-    subscribe_date = models.DateTimeField(_('Last subscribe date', blank=True, null=True, default=now))
-    unsubscribe_date = models.DateTimeField(_('Last unsubscribe date'), blank=True, null=True, default=None)
+    subscription_types = models.ManyToManyField(SubscriptionType, through='Subscribe')
 
     objects = SubscriberManager.from_queryset(SubscriberQuerySet)()
 
@@ -130,7 +127,6 @@ class Subscriber(ProjectBaseMixin):
 
     def unsubscribe(self):
         """Unsubscribe user."""
-        self.unsubscribe_date = now()
         self.state = self.UNUSABLE
         self.save()
 
@@ -147,3 +143,19 @@ class Subscriber(ProjectBaseMixin):
         url = settings.SITE_REDIRECT_URL_UNSUBSCRIBE
         query = f'?code={self.update_code}'
         return f'{schema}://{site_domain}{url}{query}'
+
+
+class Subscribe(ProjectBaseMixin):
+    """Subscribe model."""
+
+    subscribe_date = models.DateTimeField(_('Last subscribe date'), blank=True, null=True, default=now)
+    unsubscribe_date = models.DateTimeField(_('Last unsubscribe date'), blank=True, null=True, default=None)
+
+    subscriber = models.ForeignKey(Subscriber, on_delete=models.CASCADE)
+    subscription_type = models.ForeignKey(SubscriptionType, on_delete=models.CASCADE)
+
+    class Meta:
+        """Meta class."""
+
+        verbose_name = _('Subscribe')
+        verbose_name_plural = _('Subscribes')