diff --git a/prizetap/migrations/0041_raffle_email_url_raffle_necessary_information_and_more.py b/prizetap/migrations/0041_raffle_email_url_raffle_necessary_information_and_more.py
new file mode 100644
index 00000000..855ee40e
--- /dev/null
+++ b/prizetap/migrations/0041_raffle_email_url_raffle_necessary_information_and_more.py
@@ -0,0 +1,35 @@
+# Generated by Django 4.0.4 on 2023-11-16 20:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('prizetap', '0040_alter_raffle_nft_ids'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='raffle',
+            name='email_url',
+            field=models.EmailField(default='blobl@gmail.com', max_length=255),
+            preserve_default=False,
+        ),
+        migrations.AddField(
+            model_name='raffle',
+            name='necessary_information',
+            field=models.TextField(blank=True, null=True),
+        ),
+        migrations.AddField(
+            model_name='raffle',
+            name='telegram_url',
+            field=models.URLField(blank=True, max_length=255, null=True),
+        ),
+        migrations.AlterField(
+            model_name='raffle',
+            name='twitter_url',
+            field=models.URLField(default='https://twitter.com/unitap_app', max_length=255),
+            preserve_default=False,
+        ),
+    ]
diff --git a/prizetap/models.py b/prizetap/models.py
index 913ea732..db96daab 100644
--- a/prizetap/models.py
+++ b/prizetap/models.py
@@ -36,6 +36,7 @@ class Meta:
 
     name = models.CharField(max_length=256)
     description = models.TextField(null=True, blank=True)
+    necessary_information = models.TextField(null=True, blank=True)
     contract = models.CharField(max_length=256)
     raffleId = models.BigIntegerField(null=True, blank=True)
     creator_name = models.CharField(max_length=255, null=True, blank=True)
@@ -43,7 +44,9 @@ class Meta:
     creator_address = models.CharField(max_length=255)
     creator_url = models.URLField(max_length=255, null=True, blank=True)
     discord_url = models.URLField(max_length=255, null=True, blank=True)
-    twitter_url = models.URLField(max_length=255, null=True, blank=True)
+    twitter_url = models.URLField(max_length=255)
+    email_url = models.EmailField(max_length=255)
+    telegram_url = models.URLField(max_length=255, null=True, blank=True)
     image_url = models.URLField(max_length=255, null=True, blank=True)
 
     prize_amount = BigNumField()
diff --git a/prizetap/serializers.py b/prizetap/serializers.py
index 46acc61a..2230f8ee 100644
--- a/prizetap/serializers.py
+++ b/prizetap/serializers.py
@@ -140,12 +140,15 @@ class Meta:
             "pk",
             "name",
             "description",
+            "necessary_information",
             "creator_name",
             "creator_profile",
             "creator_address",
             "creator_url",
             "discord_url",
             "twitter_url",
+            "email_url",
+            "telegram_url",
             "image_url",
             "prize_amount",
             "prize_asset",