diff --git a/pkg/internal/cmdparams/cmdparams.go b/pkg/internal/cmdparams/cmdparams.go
index e19b5d39..3ba4a395 100644
--- a/pkg/internal/cmdparams/cmdparams.go
+++ b/pkg/internal/cmdparams/cmdparams.go
@@ -1,5 +1,5 @@
 //
-// Copyright 2022 The Sigstore Authors.
+// Copyright 2023 The Sigstore Authors.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
diff --git a/pkg/internal/cmdparams/doc.go b/pkg/internal/cmdparams/doc.go
index b068e810..a1c849c3 100644
--- a/pkg/internal/cmdparams/doc.go
+++ b/pkg/internal/cmdparams/doc.go
@@ -1,5 +1,5 @@
 //
-// Copyright 2022 The Sigstore Authors.
+// Copyright 2023 The Sigstore Authors.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.