diff --git a/cmd/ps.go b/cmd/ps.go
index 236739f..82909da 100644
--- a/cmd/ps.go
+++ b/cmd/ps.go
@@ -4,6 +4,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"os/exec"
+	"path/filepath"
 	"strings"
 	"time"
 
@@ -104,9 +105,9 @@ func getSrvStatus(srv string) PsTable {
 func getCurrentVersion(srv string) string {
 	var data map[string]string
 
-	cmd := exec.Command(env.MeshEnv.Prefix+srv, "--json") // 替换为适合操作系统的命令
+	execbin := filepath.Join(env.MeshEnv.Prefix + srv)
+	cmd := exec.Command(execbin, "--json") // 替换为适合操作系统的命令
 	output, err := cmd.Output()
-	fmt.Println(string(output), err)
 	if err != nil {
 		return " - "
 	}