diff --git a/demo.py b/demo.py
index 77887aa..458f3c8 100644
--- a/demo.py
+++ b/demo.py
@@ -78,7 +78,7 @@ def track(opt):
         
 if __name__ == '__main__':
     parser = argparse.ArgumentParser(prog='demo.py')
-    parser.add_argument('--cfg', type=str, default='cfg/yolov3.cfg', help='cfg file path')
+    parser.add_argument('--cfg', type=str, default='cfg/yolov3_1088x608.cfg', help='cfg file path')
     parser.add_argument('--weights', type=str, default='weights/latest.pt', help='path to weights file')
     parser.add_argument('--iou-thres', type=float, default=0.5, help='iou threshold required to qualify as detected')
     parser.add_argument('--conf-thres', type=float, default=0.5, help='object confidence threshold')