diff --git a/frigate/detectors/plugins/rknn.py b/frigate/detectors/plugins/rknn.py
index 9d596a859..96b1f7f0b 100644
--- a/frigate/detectors/plugins/rknn.py
+++ b/frigate/detectors/plugins/rknn.py
@@ -1,8 +1,9 @@
 import logging
 import os.path
 import urllib.request
-import numpy as np
 from typing import Literal
+
+import numpy as np
 from pydantic import Field
 
 from frigate.detectors.detection_api import DetectionApi