diff --git a/roles/robosignatory/files/robosignatory.production.py b/roles/robosignatory/files/robosignatory.production.py
index 01c7d1a089..677cf46d6f 100644
--- a/roles/robosignatory/files/robosignatory.production.py
+++ b/roles/robosignatory/files/robosignatory.production.py
@@ -37,6 +37,12 @@ config = {
             'mbs_user': 'mbs/mbs.fedoraproject.org',
             'tags': [
                 # Temporary tags
+                {
+                    "from": "f31-rebuild",
+                    "to": "f31-rebuild",
+                    "key": "fedora-31",
+                    "keyid": "3c3359c4"
+                },
                 {
                     "from": "f31-kde",
                     "to": "f31-kde",