diff --git a/definitions/staging/stg_CAMPAIGN.sqlx b/definitions/staging/stg_CAMPAIGN.sqlx
index 84c64a2..9a2baee 100644
--- a/definitions/staging/stg_CAMPAIGN.sqlx
+++ b/definitions/staging/stg_CAMPAIGN.sqlx
@@ -12,11 +12,11 @@ select c.CAMPAIGN,
        cit.CAMPAIGN_TYPE_ID,
        ct.CAMPAIGN_TYPE
 from ${ref("stg_MAPPING_CAMPAIGN")} c
-join ${ref("stg_MAPPING_CAMPAIGN_GROUP")} cg
+left join ${ref("stg_MAPPING_CAMPAIGN_GROUP")} cg
 on c.CAMPAIGN_ID = cg.CAMPAIGN_ID
-join ${ref("stg_MAPPING_CAMPAIGN_GROUP_ID")} cgi
+left join ${ref("stg_MAPPING_CAMPAIGN_GROUP_ID")} cgi
 on cg.campaign_group_id = cgi.campaign_group_id
-join ${ref("stg_MAPPING_CAMPAIGN_ID_TYPE")} cit
+left join ${ref("stg_MAPPING_CAMPAIGN_ID_TYPE")} cit
 on c.CAMPAIGN_ID = cit.CAMPAIGN_ID
-join ${ref("stg_MAPPING_CAMPAIGN_TYPE")} ct
+left join ${ref("stg_MAPPING_CAMPAIGN_TYPE")} ct
 on ct.CAMPAIGN_TYPE_ID = cit.CAMPAIGN_TYPE_ID
\ No newline at end of file