diff --git a/models/staging/exchange/stg_exchange__company_addresses.sql b/models/staging/exchange/stg_exchange__company_addresses.sql
index 128e2ca..a16c037 100644
--- a/models/staging/exchange/stg_exchange__company_addresses.sql
+++ b/models/staging/exchange/stg_exchange__company_addresses.sql
@@ -7,7 +7,7 @@
 {{
     config(
         materialized='incremental',
-        unique_key='company_id'
+        unique_key='company_address_id'
     )
 }}