diff --git a/types/lib/mapper_test.go b/types/lib/mapper_test.go
index 1058fed6ed..e1759b06ac 100644
--- a/types/lib/mapper_test.go
+++ b/types/lib/mapper_test.go
@@ -6,6 +6,7 @@ import (
 	"github.com/stretchr/testify/assert"
 
 	dbm "github.com/tendermint/tmlibs/db"
+	"github.com/tendermint/tmlibs/log"
 
 	abci "github.com/tendermint/abci/types"
 
@@ -24,7 +25,7 @@ func defaultComponents(key sdk.StoreKey) (sdk.Context, *wire.Codec) {
 	cms := store.NewCommitMultiStore(db)
 	cms.MountStoreWithDB(key, sdk.StoreTypeIAVL, db)
 	cms.LoadLatestVersion()
-	ctx := sdk.NewContext(cms, abci.Header{}, false, nil)
+	ctx := sdk.NewContext(cms, abci.Header{}, false, nil, log.NewNopLogger())
 	cdc := wire.NewCodec()
 	return ctx, cdc
 }