Update app.py

app.py

@@ -36,7 +36,7 @@ def detect(image):
         counts[label_name] += 1
 
         x, y, w, h = tuple(box)
-        draw.rectangle((x, y, x+w, y+h), outline="red")
+        draw.rectangle((x, y, x+w, y+h), outline="red", width=2.5)
         draw.text((x, y), label_name, fill="white")
         
     return counts, image