diff --git a/src/plone/api/tests/test_addon.py b/src/plone/api/tests/test_addon.py
index 88bf2862..eae1aa01 100644
--- a/src/plone/api/tests/test_addon.py
+++ b/src/plone/api/tests/test_addon.py
@@ -100,7 +100,7 @@ def test_api_get(self):
         self.assertTrue(result.valid)
         self.assertEqual(
             result.description,
-            "Install to enable multilingual content support with plone.app.multilingual"
+            "Install to enable multilingual content support with plone.app.multilingual",
         )
         self.assertEqual(result.profile_type, "default")
         self.assertIsInstance(result.version, str)