diff --git a/weights/download_yolov3_weights.sh b/weights/download_yolov3_weights.sh
index e00cf667..cb642358 100644
--- a/weights/download_yolov3_weights.sh
+++ b/weights/download_yolov3_weights.sh
@@ -7,6 +7,7 @@ mkdir -p weights && cd weights
 # yolov3 darknet weights
 wget -c https://pjreddie.com/media/files/yolov3.weights
 wget -c https://pjreddie.com/media/files/yolov3-tiny.weights
+wget -c https://pjreddie.com/media/files/yolov3-spp.weights
 
 # yolov3 pytorch weights
 wget -c https://storage.googleapis.com/ultralytics/yolov3.pt