diff --git a/install.sh b/install.sh
index 98792e4..694a946 100644
--- a/install.sh
+++ b/install.sh
@@ -803,7 +803,7 @@ uninstall_all(){
     fi
     [[ -d $v2ray_conf_dir ]] && rm -rf $v2ray_conf_dir
     [[ -d $web_dir ]] && rm -rf $web_dir
-    [[ -d $HOME/.acme.sh ]] && acme.sh uninstall
+    [[ -d $HOME/.acme.sh ]] && /root/.acme.sh/acme.sh uninstall
     systemctl daemon-reload
     echo -e "${OK} ${GreenBG} 已卸载，SSL证书文件已保留 ${Font}"
 }