diff --git a/internal/archiver/archiver_test.go b/internal/archiver/archiver_test.go
index aaaf02a22..88c85aa98 100644
--- a/internal/archiver/archiver_test.go
+++ b/internal/archiver/archiver_test.go
@@ -108,7 +108,7 @@ func archiveDirectory(b testing.TB) {
 
 	arch := archiver.New(repo)
 
-	_, id, err := arch.Snapshot(context.TODO(), nil, []string{BenchArchiveDirectory}, nil, "localhost", nil)
+	_, id, err := arch.Snapshot(context.TODO(), nil, []string{BenchArchiveDirectory}, nil, "localhost", nil, time.Now())
 	OK(b, err)
 
 	b.Logf("snapshot archived as %v", id)
@@ -302,7 +302,7 @@ func TestArchiveEmptySnapshot(t *testing.T) {
 
 	arch := archiver.New(repo)
 
-	sn, id, err := arch.Snapshot(context.TODO(), nil, []string{"file-does-not-exist-123123213123", "file2-does-not-exist-too-123123123"}, nil, "localhost", nil)
+	sn, id, err := arch.Snapshot(context.TODO(), nil, []string{"file-does-not-exist-123123213123", "file2-does-not-exist-too-123123123"}, nil, "localhost", nil, time.Now())
 	if err == nil {
 		t.Errorf("expected error for empty snapshot, got nil")
 	}
diff --git a/internal/checker/checker_test.go b/internal/checker/checker_test.go
index 20be752be..d91c95054 100644
--- a/internal/checker/checker_test.go
+++ b/internal/checker/checker_test.go
@@ -7,6 +7,7 @@ import (
 	"path/filepath"
 	"sort"
 	"testing"
+	"time"
 
 	"github.com/restic/restic/internal/archiver"
 	"github.com/restic/restic/internal/checker"
@@ -305,7 +306,7 @@ func TestCheckerModifiedData(t *testing.T) {
 	defer cleanup()
 
 	arch := archiver.New(repo)
-	_, id, err := arch.Snapshot(context.TODO(), nil, []string{"."}, nil, "localhost", nil)
+	_, id, err := arch.Snapshot(context.TODO(), nil, []string{"."}, nil, "localhost", nil, time.Now())
 	test.OK(t, err)
 	t.Logf("archived as %v", id.Str())
 
diff --git a/internal/restic/snapshot_test.go b/internal/restic/snapshot_test.go
index 50ebe7297..c02970ebb 100644
--- a/internal/restic/snapshot_test.go
+++ b/internal/restic/snapshot_test.go
@@ -2,6 +2,7 @@ package restic_test
 
 import (
 	"testing"
+	"time"
 
 	"github.com/restic/restic/internal/restic"
 	. "github.com/restic/restic/internal/test"
@@ -10,6 +11,6 @@ import (
 func TestNewSnapshot(t *testing.T) {
 	paths := []string{"/home/foobar"}
 
-	_, err := restic.NewSnapshot(paths, nil, "foo")
+	_, err := restic.NewSnapshot(paths, nil, "foo", time.Now())
 	OK(t, err)
 }
diff --git a/internal/walk/walk_test.go b/internal/walk/walk_test.go
index 801e0aa32..699000292 100644
--- a/internal/walk/walk_test.go
+++ b/internal/walk/walk_test.go
@@ -25,7 +25,7 @@ func TestWalkTree(t *testing.T) {
 
 	// archive a few files
 	arch := archiver.New(repo)
-	sn, _, err := arch.Snapshot(context.TODO(), nil, dirs, nil, "localhost", nil)
+	sn, _, err := arch.Snapshot(context.TODO(), nil, dirs, nil, "localhost", nil, time.Now())
 	OK(t, err)
 
 	// flush repo, write all packs