diff --git a/src/Umbraco.Web.UI.Client/src/packages/dictionary/vite.config.ts b/src/Umbraco.Web.UI.Client/src/packages/dictionary/vite.config.ts
index 05a2d23672..a4fc6826f8 100644
--- a/src/Umbraco.Web.UI.Client/src/packages/dictionary/vite.config.ts
+++ b/src/Umbraco.Web.UI.Client/src/packages/dictionary/vite.config.ts
@@ -8,6 +8,7 @@ rmSync(dist, { recursive: true, force: true });
 
 export default defineConfig({
 	build: {
+		target: 'es2022',
 		lib: {
 			entry: ['index.ts', 'manifests.ts', 'umbraco-package.ts'],
 			formats: ['es'],