diff --git a/cli/main.go b/cli/main.go
index 94ec394..f369042 100644
--- a/cli/main.go
+++ b/cli/main.go
@@ -3,6 +3,7 @@ package main
 import (
 	"flag"
 	"fmt"
+	"io"
 	"net/url"
 	"os"
 
@@ -73,7 +74,7 @@ func parseArgs() {
 	flag.Usage = func() {
 		out := flag.CommandLine.Output()
 		fmt.Fprintf(out, "Usage of %s (%s):\n", os.Args[0], installer.PkgVersion)
-		fmt.Fprint(out, UsageText)
+		io.WriteString(out, UsageText)
 		fmt.Fprintln(out, "Flags:")
 		fmt.Fprintln(out, "  -h, -help")
 		fmt.Fprintln(out, "        Show this help page")