diff --git a/breathecode/authenticate/tests/urls/v1/tests_academy_student.py b/breathecode/authenticate/tests/urls/v1/tests_academy_student.py
index ff11ff68c..4f46e963d 100644
--- a/breathecode/authenticate/tests/urls/v1/tests_academy_student.py
+++ b/breathecode/authenticate/tests/urls/v1/tests_academy_student.py
@@ -1058,6 +1058,7 @@ def test_academy_student__post__with_user_and_cohort_in_data(self):
             "last_name": "McKornick",
             "phone": "",
             "status": "INVITED",
+            "id": 2,
         }
 
         self.assertEqual(json, expected)
@@ -1166,6 +1167,7 @@ def test_academy_student__post__with_user__it_ignore_the_param_plans(self):
             "last_name": "McKornick",
             "phone": "",
             "status": "INVITED",
+            "id": 2,
         }
 
         self.assertEqual(json, expected)
@@ -1269,6 +1271,7 @@ def test_academy_student__post__without_user_in_data(self):
             "last_name": "McKornick",
             "phone": "",
             "status": "INVITED",
+            "id": 2,
         }
 
         self.assertEqual(json, expected)
@@ -1408,6 +1411,7 @@ def test_academy_student__post__without_user_in_data__with_plan(self):
             "last_name": "McKornick",
             "phone": "",
             "status": "INVITED",
+            "id": 2,
         }
 
         self.assertEqual(json, expected)
@@ -1570,6 +1574,7 @@ def test_academy_student__post__without_user_in_data__invite_already_exists__dif
             "last_name": "McKornick",
             "phone": "",
             "status": "INVITED",
+            "id": 2,
         }
 
         self.assertEqual(json, expected)
diff --git a/breathecode/payments/tests/urls/tests_academy_plan.py b/breathecode/payments/tests/urls/tests_academy_plan.py
index 1342b722f..424c2996d 100644
--- a/breathecode/payments/tests/urls/tests_academy_plan.py
+++ b/breathecode/payments/tests/urls/tests_academy_plan.py
@@ -77,6 +77,7 @@ def get_serializer(event, currency, service=None, academy=None, service_items=[]
         "time_of_life_unit": event.time_of_life_unit,
         "trial_duration": event.trial_duration,
         "trial_duration_unit": event.trial_duration_unit,
+        "id": event.id,
     }
 
 
diff --git a/breathecode/payments/tests/urls/tests_academy_plan_id.py b/breathecode/payments/tests/urls/tests_academy_plan_id.py
index 74367325c..8ccdae082 100644
--- a/breathecode/payments/tests/urls/tests_academy_plan_id.py
+++ b/breathecode/payments/tests/urls/tests_academy_plan_id.py
@@ -76,6 +76,7 @@ def get_serializer(event, currency, service=None, academy=None, service_items=[]
         "time_of_life_unit": event.time_of_life_unit,
         "trial_duration": event.trial_duration,
         "trial_duration_unit": event.trial_duration_unit,
+        "id": event.id,
     }
 
 
diff --git a/breathecode/payments/tests/urls/tests_academy_plan_slug.py b/breathecode/payments/tests/urls/tests_academy_plan_slug.py
index 6d9800782..93011ca81 100644
--- a/breathecode/payments/tests/urls/tests_academy_plan_slug.py
+++ b/breathecode/payments/tests/urls/tests_academy_plan_slug.py
@@ -76,6 +76,7 @@ def get_serializer(event, currency, service=None, academy=None, service_items=[]
         "time_of_life_unit": event.time_of_life_unit,
         "trial_duration": event.trial_duration,
         "trial_duration_unit": event.trial_duration_unit,
+        "id": event.id,
     }
 
 
diff --git a/breathecode/payments/tests/urls/tests_plan.py b/breathecode/payments/tests/urls/tests_plan.py
index f68cef691..3fe2e8a26 100644
--- a/breathecode/payments/tests/urls/tests_plan.py
+++ b/breathecode/payments/tests/urls/tests_plan.py
@@ -3,9 +3,10 @@
 
 from django.urls import reverse_lazy
 from rest_framework import status
-from breathecode.utils.api_view_extensions.api_view_extension_handlers import APIViewExtensionHandlers
 
+from breathecode.utils.api_view_extensions.api_view_extension_handlers import APIViewExtensionHandlers
 from breathecode.utils.api_view_extensions.extensions import lookup_extension
+
 from ..mixins import PaymentsTestCase
 
 
@@ -75,6 +76,7 @@ def get_serializer(event, currency, service=None, academy=None, service_items=[]
         "time_of_life_unit": event.time_of_life_unit,
         "trial_duration": event.trial_duration,
         "trial_duration_unit": event.trial_duration_unit,
+        "id": event.id,
     }