diff --git a/tests/integration/test_tasks.py b/tests/integration/test_tasks.py
index 77ee21a5..be120f08 100644
--- a/tests/integration/test_tasks.py
+++ b/tests/integration/test_tasks.py
@@ -2,8 +2,12 @@ from unittest import mock
 
 import pytest
 
+from django.core.urlresolvers import reverse
+
 from taiga.projects.tasks import services
 
+from .. import factories as f
+
 pytestmark = pytest.mark.django_db
 
 
@@ -28,3 +32,14 @@ Task #2
     tasks = services.create_tasks_in_bulk(data)
 
     db.save_in_bulk.assert_called_once_with(tasks, None)
+
+
+def test_api_update_task_tags(client):
+    task = f.create_task()
+    url = reverse("tasks-detail", kwargs={"pk": task.pk})
+    data = {"tags": ["back", "front"], "version": task.version}
+
+    client.login(task.owner)
+    response = client.json.patch(url, data)
+
+    assert response.status_code == 200, response.data