diff --git a/go.mod b/go.mod
index 216793fc7..862f17474 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@
 
 module github.com/moov-io/ach-test-harness
 
-go 1.19
+go 1.20.1
 
 require (
 	github.com/evanphx/json-patch v4.11.0+incompatible
diff --git a/pkg/response/batch_mirror.go b/pkg/response/batch_mirror.go
index aea93636a..96493b498 100644
--- a/pkg/response/batch_mirror.go
+++ b/pkg/response/batch_mirror.go
@@ -3,11 +3,12 @@ package response
 import (
 	"bytes"
 	"fmt"
-	"github.com/moov-io/ach"
-	"github.com/moov-io/ach-test-harness/pkg/service"
 	"path/filepath"
 	"sort"
 	"time"
+
+	"github.com/moov-io/ach"
+	"github.com/moov-io/ach-test-harness/pkg/service"
 )
 
 // batchMirror is an object that will save batches