diff --git a/gregui/api/serializers/guest.py b/gregui/api/serializers/guest.py
index ecdb652c5de590faede392fc0c269c44b9755df0..481bbfdf48e19989884f738c8be454f7ab733945 100644
--- a/gregui/api/serializers/guest.py
+++ b/gregui/api/serializers/guest.py
@@ -10,12 +10,10 @@ class GuestRegisterSerializer(serializers.ModelSerializer):
 
     class Meta:
         model = Person
-        fields = ("id", "first_name", "last_name", "date_of_birth")
+        fields = ("id", "first_name", "last_name", "email")
         read_only_fields = ("id",)
         extra_kwargs = {
             "first_name": {"required": True},
             "last_name": {"required": True},
-            "date_of_birth": {"required": True},
-            # 'email': {'required': True},
-            # 'phone_number': {'required': True},
+            "email": {"required": True},
         }
diff --git a/gregui/tests/api/test_guest.py b/gregui/tests/api/test_guest.py
index 17102f7634fb8973f86a34d8e41715bb930025d4..29e3f83f48b160ec00a221903a1686421a2bf5eb 100644
--- a/gregui/tests/api/test_guest.py
+++ b/gregui/tests/api/test_guest.py
@@ -6,7 +6,7 @@ from rest_framework.reverse import reverse
 
 @pytest.mark.django_db
 def test_register_guest(client):
-    data = {"first_name": "Foo", "last_name": "Bar", "date_of_birth": "2020-09-21"}
+    data = {"first_name": "Foo", "last_name": "Bar", "email": "test@example.com"}
     url = reverse("gregui-v1:guest-register")
     response = client.post(url, data)
     assert response.status_code == status.HTTP_201_CREATED