diff --git a/api/ssr.mjs b/api/ssr.mjs
index 4ece0f97..1c1817b8 100644
--- a/api/ssr.mjs
+++ b/api/ssr.mjs
@@ -26,6 +26,6 @@ export default async function handler(req, res) {
   const { body, statusCode, contentType } = httpResponse
   res.statusCode = statusCode
   res.setHeader('Content-Type', contentType)
-  // res.setHeader('Cache-Control', 's-maxage=1, stale-while-revalidate')
+  res.setHeader('Cache-Control', 's-maxage=1, stale-while-revalidate')
   res.end(body)
 }