diff --git a/frigate/detectors/plugins/openvino.py b/frigate/detectors/plugins/openvino.py
index 993b2b8ff..fe87ac567 100644
--- a/frigate/detectors/plugins/openvino.py
+++ b/frigate/detectors/plugins/openvino.py
@@ -4,7 +4,7 @@ import openvino.runtime as ov
 
 from frigate.detectors.detection_api import DetectionApi
 from frigate.detectors.detector_config import BaseDetectorConfig, ModelTypeEnum
-from typing import Literal
+from typing_extensions import Literal
 from pydantic import Extra, Field