diff --git a/pkg/infra/db/db.go b/pkg/infra/db/db.go
index 82046d3eda0..d85b7db05e9 100644
--- a/pkg/infra/db/db.go
+++ b/pkg/infra/db/db.go
@@ -19,6 +19,7 @@ type DB interface {
 	GetDBType() core.DbType
 	GetSqlxSession() *session.SessionDB
 	InTransaction(ctx context.Context, fn func(ctx context.Context) error) error
+	Quote(value string) string
 }
 
 type Session = sqlstore.DBSession
diff --git a/pkg/infra/db/dbtest/dbtest.go b/pkg/infra/db/dbtest/dbtest.go
index cdd9b7393c6..142626189e2 100644
--- a/pkg/infra/db/dbtest/dbtest.go
+++ b/pkg/infra/db/dbtest/dbtest.go
@@ -47,6 +47,10 @@ func (f *FakeDB) GetSqlxSession() *session.SessionDB {
 	return nil
 }
 
+func (f *FakeDB) Quote(value string) string {
+	return ""
+}
+
 // TODO: service-specific methods not yet split out ; to be removed
 func (f *FakeDB) UpdateTempUserWithEmailSent(ctx context.Context, cmd *models.UpdateTempUserWithEmailSentCommand) error {
 	return f.ExpectedError