diff --git a/examples/core-example/scripts/dev.mjs b/examples/core-example/scripts/dev.mjs
index 84c5845d5..b85dd8b52 100644
--- a/examples/core-example/scripts/dev.mjs
+++ b/examples/core-example/scripts/dev.mjs
@@ -17,7 +17,7 @@ async function main() {
     await esbuildServe(
       {
         entryPoints: ['src/index.tsx'],
-        outfile: 'dist/bundle.js',
+        outfile: 'dist/index.js',
         bundle: true,
         minify: false,
         sourcemap: true,