diff --git a/catalyst-gateway/event-db/migrations/V2__signed_documents.sql b/catalyst-gateway/event-db/migrations/V2__signed_documents.sql
index fba19edfa32..2dc073ec812 100644
--- a/catalyst-gateway/event-db/migrations/V2__signed_documents.sql
+++ b/catalyst-gateway/event-db/migrations/V2__signed_documents.sql
@@ -15,7 +15,7 @@ CREATE TABLE IF NOT EXISTS signed_docs (
   id UUID NOT NULL, -- UUID v7
   ver UUID NOT NULL, -- UUID v7
   type UUID NOT NULL, -- UUID v4
-  authors TEXT[] NOT NULL,
+  authors TEXT [] NOT NULL,
   metadata JSONB NULL,
   payload JSONB NULL,
   raw BYTEA NOT NULL,