diff --git a/packages/babel-preset-default/index.js b/packages/babel-preset-default/index.js
index 6d368c70f0d00b..c6ec1e3c9a71a3 100644
--- a/packages/babel-preset-default/index.js
+++ b/packages/babel-preset-default/index.js
@@ -15,7 +15,9 @@ module.exports = function( api ) {
 	} );
 
 	const getPresetEnv = () => {
-		const opts = {};
+		const opts = {
+			shippedProposals: true,
+		};
 
 		if ( isTestEnv ) {
 			opts.targets = {