diff --git a/packages/vite/src/node/preview.ts b/packages/vite/src/node/preview.ts
index 7dfa8851debf06..6791519d6808a0 100644
--- a/packages/vite/src/node/preview.ts
+++ b/packages/vite/src/node/preview.ts
@@ -87,7 +87,7 @@ export async function preview(
   const distDir = path.resolve(config.root, config.build.outDir)
   if (!fs.existsSync(distDir)) {
     throw new Error(
-      `"${config.build.outDir}" does not exist. Did you build your project?`
+      `"${config.build.outDir}" does not exist. Did you build your project?`,
     )
   }