diff --git a/packages/ui-default/handler.ts b/packages/ui-default/handler.ts
index 49ea29e95..9597abd3a 100644
--- a/packages/ui-default/handler.ts
+++ b/packages/ui-default/handler.ts
@@ -23,6 +23,9 @@ const build = esbuild.buildSync({
   outdir: tmpdir(),
   splitting: false,
   write: false,
+  target: [
+    'chrome60',
+  ],
   minify: !process.env.DEV,
 });
 if (build.errors.length) console.error(build.errors);
diff --git a/packages/ui-default/package.json b/packages/ui-default/package.json
index 517b86232..1744dc372 100644
--- a/packages/ui-default/package.json
+++ b/packages/ui-default/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@hydrooj/ui-default",
-  "version": "4.34.24",
+  "version": "4.34.25",
   "author": "undefined <i@undefined.moe>",
   "license": "AGPL-3.0",
   "main": "hydro.js",