diff --git a/x/der/keeper/der_asset_test.go b/x/der/keeper/der_asset_test.go
index e04b1bc..02576cb 100644
--- a/x/der/keeper/der_asset_test.go
+++ b/x/der/keeper/der_asset_test.go
@@ -1,9 +1,10 @@
 package keeper
 
 import (
+	"testing"
+
 	dertypes "github.com/planetmint/planetmint-go/x/der/types"
 	"github.com/stretchr/testify/require"
-	"testing"
 )
 
 func TestStoreDerAssetAndLookupDerAsset(t *testing.T) {