config/debian-security/dak.conf

@@ -181,7 +181,8 @@ Include {
 
 External-Signature-Requests {
   Default-Suites {
-    "testing";
+    "testing-security";
+    "stable";
   };
   Export "/srv/security-master.debian.org/build-queues/project/external-signatures/requests.json";
   ExportSigningKeys { "AD7B928FBB67C45A4A484560A275AE756013B497"; };

config/debian/dak.conf

@@ -307,6 +307,9 @@ External-Signature-Requests {
     "experimental";
     "unstable";
     "testing-proposed-updates";
+    "stable";
+    "buster-backports";
+    "stretch-backports-sloppy";
     "stretch-backports";
   };
   Export "/srv/ftp-master.debian.org/public/incoming.debian.org/web/debian-buildd/project/external-signatures/requests.json";