diff --git a/packages/cli/src/utils/server.ts b/packages/cli/src/utils/server.ts
index 1fa2797a9f..50098e0cb7 100644
--- a/packages/cli/src/utils/server.ts
+++ b/packages/cli/src/utils/server.ts
@@ -19,7 +19,7 @@ export function createLoadingHandler (message: string, retryAfter = 60): Request
res.setHeader('Content-Type', 'text/html; charset=UTF-8')
res.statusCode = 503 /* Service Unavailable */
res.setHeader('Retry-After', retryAfter)
- res.end(`${message}`)
+ res.end(`${message}`)
}
}