diff --git a/demo/settings.py b/demo/settings.py
index fb8259e..202e26a 100644
--- a/demo/settings.py
+++ b/demo/settings.py
@@ -102,3 +102,5 @@
         "ROUTING": "grad_cam.routing.channel_routing",
     },
 }
+
+X_FRAME_OPTIONS = 'ALLOW-FROM https://cloudcv.org/projects/grad-cam'