diff --git a/cmd/dmsg-socks5/commands/dmsg-socks5.go b/cmd/dmsg-socks5/commands/dmsg-socks5.go
index 3d89ef2f..0a7e1014 100644
--- a/cmd/dmsg-socks5/commands/dmsg-socks5.go
+++ b/cmd/dmsg-socks5/commands/dmsg-socks5.go
@@ -4,6 +4,7 @@ package commands
 import (
 	"context"
 	"fmt"
+	"log"
 	"net/http"
 	"os"
 	"os/signal"
@@ -30,6 +31,12 @@ var (
 	dmsgPort  uint16
 )
 
+// Execute executes root CLI command.
+func Execute() {
+	if err := RootCmd.Execute(); err != nil {
+		log.Fatal("Failed to execute command: ", err)
+	}
+}
 func init() {
 	RootCmd.AddCommand(
 		serveCmd,
diff --git a/cmd/dmsg-socks5/dmsg-socks5.go b/cmd/dmsg-socks5/dmsg-socks5.go
index 776fae8b..a68f1f03 100644
--- a/cmd/dmsg-socks5/dmsg-socks5.go
+++ b/cmd/dmsg-socks5/dmsg-socks5.go
@@ -30,7 +30,7 @@ func main() {
 		NoExtraNewlines: true,
 		NoBottomNewline: true,
 	})
-	commands.RootCmd.Execute()
+	commands.Execute()
 }
 
 const help = "Usage:\r\n" +