diff --git a/filestore/filestore_test.go b/filestore/filestore_test.go
index 8117a2392..f3f3e64dd 100644
--- a/filestore/filestore_test.go
+++ b/filestore/filestore_test.go
@@ -3,8 +3,8 @@ package filestore
 import (
 	"bytes"
 	"context"
-	"io/ioutil"
 	"math/rand"
+	"os"
 	"testing"
 
 	dag "github.com/ipfs/go-merkledag"
@@ -21,7 +21,7 @@ var bg = context.Background()
 func newTestFilestore(t *testing.T) (string, *Filestore) {
 	mds := ds.NewMapDatastore()
 
-	testdir, err := ioutil.TempDir("", "filestore-test")
+	testdir, err := os.MkdirTemp("", "filestore-test")
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -34,7 +34,7 @@ func newTestFilestore(t *testing.T) (string, *Filestore) {
 }
 
 func makeFile(dir string, data []byte) (string, error) {
-	f, err := ioutil.TempFile(dir, "file")
+	f, err := os.CreateTemp(dir, "file")
 	if err != nil {
 		return "", err
 	}
diff --git a/filestore/pb/dataobj.pb.go b/filestore/pb/dataobj.pb.go
index 5ecc2489e..d342cabe5 100644
--- a/filestore/pb/dataobj.pb.go
+++ b/filestore/pb/dataobj.pb.go
@@ -5,10 +5,11 @@ package datastore_pb
 
 import (
 	fmt "fmt"
-	proto "github.com/gogo/protobuf/proto"
 	io "io"
 	math "math"
 	math_bits "math/bits"
+
+	proto "github.com/gogo/protobuf/proto"
 )
 
 // Reference imports to suppress errors if they are not otherwise used.