diff --git a/index.js b/index.js
index e69de29..3fc7798 100644
--- a/index.js
+++ b/index.js
@@ -0,0 +1 @@
+module.exports = require('./src');
diff --git a/package.json b/package.json
index c83675b..d8736f4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mtn-momo",
-  "version": "1.1.0",
+  "version": "1.0.0",
   "description": "Node.js wrapper for the MTN Mobile Money API",
   "main": "index.js",
   "scripts": {
diff --git a/src/user-provisioning.js b/src/user-provisioning.js
index b34c4ed..ddb80ff 100644
--- a/src/user-provisioning.js
+++ b/src/user-provisioning.js
@@ -11,8 +11,9 @@ const defaultContentType = 'application/json';
 class UserProvisioningAPI {
   constructor () {
     // Ensure there is only ever one instance of this class in the runtime
-    if (UserProvisioningAPI.singleton) { return UserProvisioningAPI.singleton; }
-    UserProvisioningAPI.singleton = this;
+    if (!UserProvisioningAPI.singleton) {
+      UserProvisioningAPI.singleton = this;
+    }
   }
 
   /**