diff --git a/system_tests/arbos_upgrade_test.go b/system_tests/arbos_upgrade_test.go
index e6be0de16c..d2b2b7b9af 100644
--- a/system_tests/arbos_upgrade_test.go
+++ b/system_tests/arbos_upgrade_test.go
@@ -13,6 +13,7 @@ import (
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
+
 	"github.com/offchainlabs/nitro/arbnode"
 	"github.com/offchainlabs/nitro/arbos/arbosState"
 	"github.com/offchainlabs/nitro/solgen/go/mocksgen"