diff --git a/crates/verity-server/src/seq_tail_tests.rs b/crates/verity-server/src/seq_tail_tests.rs
index c4315f0..af24179 100644
--- a/crates/verity-server/src/seq_tail_tests.rs
+++ b/crates/verity-server/src/seq_tail_tests.rs
@@ -75,6 +75,7 @@ async fn deliver(
             trust_tier: TrustTier::Authoritative,
             valid_from,
             provenance: episode,
+            derived_from: vec![],
             acl_provenance: AclProvenance::Mirrored,
         })
         .collect();