diff --git a/rollup.config.js b/rollup.config.js
index 5e5978e..28cb38e 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -12,8 +12,10 @@ const babelConfig = {
 
 export default {
 	entry: 'src/index.js',
-	format: 'umd',
 	moduleName: 'frptools',
 	plugins: [json(), babel(babelConfig)],
-	dest: 'dist/frptools.js'
+	output: {
+		format: 'umd',
+		file: 'dist/frptools.js'
+	}
 };