diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 1b1b089..0b8b49e 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.7, 3.8, 3.9, "3.10"]
+        python-version: [3.8, 3.9, "3.10", "3.11"]
         database: ["DUMMY", "postgres"]
     env:
       DATABASE: ${{ matrix.database }}
@@ -32,7 +32,7 @@ jobs:
           flake8 guillotina_audit --config=setup.cfg
           isort -c -rc guillotina_audit
           black --check --verbose guillotina_audit
-
+          
       # Run tests
       - name: Run tests
         run: |
diff --git a/guillotina_audit/models.py b/guillotina_audit/models.py
index ba8e89d..eff787c 100644
--- a/guillotina_audit/models.py
+++ b/guillotina_audit/models.py
@@ -1,29 +1,21 @@
-import json
-import datetime
-
-from pydantic import BaseModel, field_serializer
-from enum import Enum
-from typing import Optional
 from datetime import date
-
 from datetime import timezone
+from pydantic import BaseModel
+from pydantic import field_serializer
+from typing import Optional
 
+import datetime
+import json
 
-class Action(str, Enum):
-    modified = "modified"
-    added = "added"
-    removed = "removed"
-    moved = "moved"
-    duplicated = "duplicated"
 
-class Document(BaseModel):
-    action: Action
+class AuditDocument(BaseModel):
+    action: str
     path: Optional[str] = None
     uuid: Optional[str] = None
     payload: Optional[dict] = None
     creator: Optional[str] = None
     creation_date: date = datetime.datetime.now(timezone.utc)
-    type_name: str
+    type_name: Optional[str] = None
 
     @field_serializer('payload')
     def serialize_payload(self, payload: dict, _info):
diff --git a/guillotina_audit/subscriber.py b/guillotina_audit/subscriber.py
index a31299c..2651d92 100644
--- a/guillotina_audit/subscriber.py
+++ b/guillotina_audit/subscriber.py
@@ -1,10 +1,10 @@
 from guillotina import configure
 from guillotina.component import query_utility
 from guillotina.interfaces import IObjectAddedEvent
+from guillotina.interfaces import IObjectDuplicatedEvent
 from guillotina.interfaces import IObjectModifiedEvent
-from guillotina.interfaces import IObjectRemovedEvent
 from guillotina.interfaces import IObjectMovedEvent
-from guillotina.interfaces import IObjectDuplicatedEvent
+from guillotina.interfaces import IObjectRemovedEvent
 from guillotina.interfaces import IResource
 from guillotina_audit.interfaces import IAuditUtility
 
diff --git a/guillotina_audit/tests/test_audit_basic.py b/guillotina_audit/tests/test_audit_basic.py
index e270800..79879fe 100644
--- a/guillotina_audit/tests/test_audit_basic.py
+++ b/guillotina_audit/tests/test_audit_basic.py
@@ -2,7 +2,7 @@
 from datetime import timedelta
 from guillotina.component import query_utility
 from guillotina_audit.interfaces import IAuditUtility
-from guillotina_audit.models import Document
+from guillotina_audit.models import AuditDocument
 
 import asyncio
 import json
@@ -132,7 +132,7 @@ async def test_audit_wildcard(guillotina_es):
     await asyncio.sleep(2)
     audit_utility = query_utility(IAuditUtility)
 
-    payload = Document(action="added", type_name="Fullscreen")
+    payload = AuditDocument(action="added", type_name="Fullscreen")
     audit_utility.log_wildcard(payload)
     await asyncio.sleep(2)
 
@@ -143,7 +143,7 @@ async def test_audit_wildcard(guillotina_es):
     assert status == 200
     assert len(resp["hits"]["hits"]) == 1
 
-    payload = Document(action="added", type_name="Click", path="/foopath", payload={"hola": "hola"}, creator="creator", uuid="12345")
+    payload = AuditDocument(action="added", type_name="Click", path="/foopath", payload={"hola": "hola"}, creator="creator", uuid="12345")
     audit_utility.log_wildcard(payload)
     await asyncio.sleep(2)
 
@@ -153,3 +153,14 @@ async def test_audit_wildcard(guillotina_es):
     )  # noqa
     assert status == 200
     assert len(resp["hits"]["hits"]) == 1
+
+    payload = AuditDocument(action="CustomAction")
+    audit_utility.log_wildcard(payload)
+    await asyncio.sleep(2)
+
+    resp, status = await guillotina_es(
+        "GET",
+        "/db/guillotina/@audit?action=CustomAction",
+    )  # noqa
+    assert status == 200
+    assert len(resp["hits"]["hits"]) == 1
diff --git a/guillotina_audit/utility.py b/guillotina_audit/utility.py
index a8f178c..e773334 100644
--- a/guillotina_audit/utility.py
+++ b/guillotina_audit/utility.py
@@ -4,13 +4,13 @@
 from elasticsearch.exceptions import RequestError
 from guillotina import app_settings
 from guillotina.interfaces import IObjectAddedEvent
+from guillotina.interfaces import IObjectDuplicatedEvent
 from guillotina.interfaces import IObjectModifiedEvent
-from guillotina.interfaces import IObjectRemovedEvent
 from guillotina.interfaces import IObjectMovedEvent
-from guillotina.interfaces import IObjectDuplicatedEvent
+from guillotina.interfaces import IObjectRemovedEvent
 from guillotina.utils.auth import get_authenticated_user
 from guillotina.utils.content import get_content_path
-from guillotina_audit.models import Document
+from guillotina_audit.models import AuditDocument
 
 import asyncio
 import datetime
@@ -68,7 +68,7 @@ def default_mappings(self):
             },
         }
 
-    def log_wildcard(self, payload: Document):
+    def log_wildcard(self, payload: AuditDocument):
         coroutine = self.async_es.index(index=self.index, body=payload.dict(exclude_unset=True))
         asyncio.create_task(coroutine)