diff --git a/cmd/geth/main.go b/cmd/geth/main.go
index 25a097497..bf7097b02 100644
--- a/cmd/geth/main.go
+++ b/cmd/geth/main.go
@@ -206,7 +206,7 @@ func init() {
 	// Initialize the CLI app and start Geth
 	app.Action = geth
 	app.HideVersion = true // we have a command to print the version
-	app.Copyright = "Copyright 2013-2022 The go-ethereum Authors"
+	app.Copyright = "Copyright 2013-2023 The go-ethereum Authors"
 	app.Commands = []*cli.Command{
 		// See chaincmd.go:
 		initCommand,
diff --git a/internal/flags/helpers.go b/internal/flags/helpers.go
index 3be0a5807..f210e729d 100644
--- a/internal/flags/helpers.go
+++ b/internal/flags/helpers.go
@@ -32,7 +32,7 @@ func NewApp(usage string) *cli.App {
 	app.EnableBashCompletion = true
 	app.Version = params.VersionWithCommit(git.Commit, git.Date)
 	app.Usage = usage
-	app.Copyright = "Copyright 2013-2022 The go-ethereum Authors"
+	app.Copyright = "Copyright 2013-2023 The go-ethereum Authors"
 	app.Before = func(ctx *cli.Context) error {
 		MigrateGlobalFlags(ctx)
 		return nil