diff --git a/structs/storage/provider-article.go b/structs/storage/provider-article.go
index b0d3a95..1252fd4 100644
--- a/structs/storage/provider-article.go
+++ b/structs/storage/provider-article.go
@@ -89,7 +89,7 @@ func (p *providerArticleApi) Get(query *GetProviderArticleQuery) (article v2.Pro
 func (p *providerArticleApi) Upsert(article v2.ProviderArticle) error {
 	if err := p.db.Clauses(clause.OnConflict{
 		Columns:   []clause.Column{{Name: "provider_id"}, {Name: "sku_id"}},
-		DoUpdates: clause.AssignmentColumns([]string{"cost", "available", "updated_at"}),
+		DoUpdates: clause.AssignmentColumns([]string{"cost", "available", "updated_at", "ast"}),
 	}).Create(&article).Error; err != nil {
 		return err
 	}