Update app.py

app.py

@@ -7,8 +7,7 @@ from pathlib import Path
 from yolov5 import detect
 from PIL import Image
 
-os.system("pip install Cython")
-os.system("pip install cython-bbox")
+os.system("pip install cython-bbox==0.1.3")
 
 
 # 目标检测