diff --git a/main.go b/main.go
index 974550c..9c948ef 100644
--- a/main.go
+++ b/main.go
@@ -1097,7 +1097,7 @@ func registerVersionCommand() {
 		Short: "Print the DCI CLI version",
 		Args:  cobra.NoArgs,
 		Run: func(cmd *cobra.Command, args []string) {
-			fmt.Fprintln(os.Stdout, version)
+			fmt.Fprintf(cmd.OutOrStdout(), "%s version %s\n", cmd.Root().Name(), version)
 		},
 	})
 }
diff --git a/main_test.go b/main_test.go
index 7c065ac..1b14dd2 100644
--- a/main_test.go
+++ b/main_test.go
@@ -109,6 +109,7 @@ func TestNormalizeArgs(t *testing.T) {
 
 func TestRegisterVersionCommand(t *testing.T) {
 	setupTestRoot(t)
+	cli.Root.Use = "custom-dci"
 	registerVersionCommand()
 
 	command, _, err := cli.Root.Find([]string{"version"})
@@ -121,6 +122,13 @@ func TestRegisterVersionCommand(t *testing.T) {
 	if command.Short != "Print the DCI CLI version" {
 		t.Fatalf("short description = %q", command.Short)
 	}
+	var output strings.Builder
+	command.SetOut(&output)
+	command.Run(command, nil)
+	want := fmt.Sprintf("custom-dci version %s\n", version)
+	if output.String() != want {
+		t.Fatalf("output = %q, want %q", output.String(), want)
+	}
 }
 
 func TestRejectProfileFlags(t *testing.T) {