diff --git a/examples/YOLOv8-OpenCV-int8-tflite-Python/main.py b/examples/YOLOv8-OpenCV-int8-tflite-Python/main.py
index 0a08756bd4..1e3a8e99e9 100644
--- a/examples/YOLOv8-OpenCV-int8-tflite-Python/main.py
+++ b/examples/YOLOv8-OpenCV-int8-tflite-Python/main.py
@@ -258,7 +258,8 @@ class Yolov8TFLite:
         img_data = img_data.transpose((0, 2, 3, 1))
 
         scale, zero_point = input_details[0]["quantization"]
-        interpreter.set_tensor(input_details[0]["index"], img_data)
+        img_data_int8 = (img_data / scale + zero_point).astype(np.int8)
+        interpreter.set_tensor(input_details[0]["index"], img_data_int8)
 
         # Run inference
         interpreter.invoke()