diff --git a/web/src/admin/pages/Agents/AgentInstallOneClick.tsx b/web/src/admin/pages/Agents/AgentInstallOneClick.tsx
index ad1a5f8..b50c7e0 100644
--- a/web/src/admin/pages/Agents/AgentInstallOneClick.tsx
+++ b/web/src/admin/pages/Agents/AgentInstallOneClick.tsx
@@ -34,7 +34,7 @@ const AgentInstallOneClick = () => {
         }
         const trimmedName = customAgentName.trim();
         const nameParam = trimmedName ? `&name=${encodeURIComponent(trimmedName)}` : '';
-        return `curl -fsSL ${backendServerUrl}/api/agent/install.sh?token=${selectedApiKey}${nameParam} | sudo bash`;
+        return `curl -fsSL "${backendServerUrl}/api/agent/install.sh?token=${selectedApiKey}${nameParam}" | sudo bash`;
     }, [backendServerUrl, selectedApiKey, customAgentName]);
 
     const copyToClipboard = (text: string) => {