diff --git a/lib/index.js b/lib/index.js
index 2018aa8..63387a1 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -135,7 +135,9 @@ AxeBuilder.prototype.analyze = function(callback) {
   // Check if the provided `callback` uses the old argument signature (an arity of 1). If it does, provide a helpful deprecation warning.
   var isOldAPI = callback && callback.length === 1;
   if (isOldAPI) {
-    deprecate('Error must be handled as the first argument of axe.analyze. See: #83');
+    deprecate(
+      'Error must be handled as the first argument of axe.analyze. See: #83'
+    );
   }
 
   return new Promise((resolve, reject) => {
@@ -185,3 +187,6 @@ AxeBuilder.prototype.analyze = function(callback) {
 };
 
 exports = module.exports = AxeBuilder;
+
+// TypeScript/ES6 module support (see #74).
+exports.default = AxeBuilder;