diff --git a/api/views.py b/api/views.py
index 89ccba6..472cf55 100644
--- a/api/views.py
+++ b/api/views.py
@@ -1176,6 +1176,7 @@ def get(self, request):
                 if (oUser.user_type.description == 'Admin' or oUser.user_type.description == 'Owner'):
                     command = """\
                         SELECT \
+                            c."id" ,\
                             c."name" ,\
                             c.lastname ,\
                             a."confirmationDate" ,\
@@ -1201,6 +1202,7 @@ def get(self, request):
                 else:
                     command = """\
                         SELECT \
+                            c."id" ,\
                             c."name" ,\
                             c."lastname" ,\
                             a."confirmationDate" ,\
@@ -1249,6 +1251,7 @@ def get(self, request):
                 if (oUser.user_type.description == 'Admin' or oUser.user_type.description == 'Owner'):
                     command = """\
                         SELECT \
+                            c."id" ,\
                             c."name" ,\
                             c.lastname ,\
                             a."confirmationDate" ,\
@@ -1276,6 +1279,7 @@ def get(self, request):
                 else:
                     command = """\
                         SELECT \
+                            c."id" ,\
                             c."name" ,\
                             c."lastname" ,\
                             a."confirmationDate" ,\
@@ -1338,4 +1342,4 @@ def dictfetchall(cursor):
     return [
         dict(zip(columns, row))
         for row in cursor.fetchall()
-    ]
\ No newline at end of file
+    ]