diff --git a/torchvision/models/detection/image_list.py b/torchvision/models/detection/image_list.py
index b1d0600e9c1..570f1f9c353 100644
--- a/torchvision/models/detection/image_list.py
+++ b/torchvision/models/detection/image_list.py
@@ -6,6 +6,7 @@
 from torch import Tensor
 
 
+@torch.jit.script
 class ImageList(object):
     """
     Structure that holds a list of images (of possibly