diff --git a/cmd/ps.go b/cmd/ps.go
index 9309c62..236739f 100644
--- a/cmd/ps.go
+++ b/cmd/ps.go
@@ -106,6 +106,7 @@ func getCurrentVersion(srv string) string {
 
 	cmd := exec.Command(env.MeshEnv.Prefix+srv, "--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 " - "
 	}