diff --git a/puppy_kit/commands/incident.py b/puppy_kit/commands/incident.py
index b567b9b..d71b762 100644
--- a/puppy_kit/commands/incident.py
+++ b/puppy_kit/commands/incident.py
@@ -728,7 +728,7 @@ def update_incident(
             "value": is_duplicate.capitalize(),
         }
     if needs_wrench_bot_check is not None:
-        field_data["NeedsWrenchBotCheck"] = {
+        field_data["needswrenchbotcheck"] = {
             "type": "dropdown",
             "value": needs_wrench_bot_check.capitalize(),
         }
diff --git a/tests/commands/test_incident.py b/tests/commands/test_incident.py
index f57e2a8..9e27cdc 100644
--- a/tests/commands/test_incident.py
+++ b/tests/commands/test_incident.py
@@ -454,7 +454,7 @@ def test_update_incident_needs_wrench_bot_check(self, mock_client, runner):
         assert "updated" in result.output
         _, kwargs = mock_patch.call_args
         sent_fields = kwargs["json"]["data"]["attributes"]["fields"]
-        assert sent_fields["NeedsWrenchBotCheck"] == {"type": "dropdown", "value": "Yes"}
+        assert sent_fields["needswrenchbotcheck"] == {"type": "dropdown", "value": "Yes"}
 
 
 class TestSetStatusIncident: