diff --git a/dojo/settings/.settings.dist.py.sha256sum b/dojo/settings/.settings.dist.py.sha256sum
index 5f387ae715d..c433539b1a6 100644
--- a/dojo/settings/.settings.dist.py.sha256sum
+++ b/dojo/settings/.settings.dist.py.sha256sum
@@ -1 +1 @@
-7ad5e28c5c96c6a3d40826bf32cea96c131825bd4eca857276b0458e26de36a3
+6cd4cfc4ae1dc8f89a2d28122705df499b12efae6993c60aa205661cffea2220
diff --git a/dojo/settings/settings.dist.py b/dojo/settings/settings.dist.py
index f60d6d695d6..8594ef4a7a8 100644
--- a/dojo/settings/settings.dist.py
+++ b/dojo/settings/settings.dist.py
@@ -1733,6 +1733,7 @@ def saml2_attrib_map_format(dict):
     "RHEA": "https://access.redhat.com/errata/",
     "FEDORA": "https://bodhi.fedoraproject.org/updates/",
     "ALSA": "https://osv.dev/vulnerability/",  # e.g. https://osv.dev/vulnerability/ALSA-2024:0827
+    "USN": "https://ubuntu.com/security/notices/",  # e.g. https://ubuntu.com/security/notices/USN-6642-1
 }
 # List of acceptable file types that can be uploaded to a given object via arbitrary file upload
 FILE_UPLOAD_TYPES = env("DD_FILE_UPLOAD_TYPES")