diff --git a/pkg/bbgo/trader.go b/pkg/bbgo/trader.go
index ec35fb230..a1abb9e91 100644
--- a/pkg/bbgo/trader.go
+++ b/pkg/bbgo/trader.go
@@ -366,6 +366,8 @@ func (trader *Trader) injectCommonServices(s interface{}) error {
 		&trader.logger,
 		trader.environment.Notifiability,
 		trader.environment.TradeService,
+		trader.environment.OrderService,
+		trader.environment.DatabaseService,
 		trader.environment.AccountService,
 		persistence,
 		persistenceFacade,