diff --git a/lib/plugin.js b/lib/plugin.js
index dc2bd3b..8b95c48 100644
--- a/lib/plugin.js
+++ b/lib/plugin.js
@@ -1,8 +1,11 @@
 import Vue from 'vue'
 import VueAnalytics from 'vue-analytics'
 
-export default async function ({ app: { router } }) {
+export default (ctx, inject) => {
   const options = <%= serialize(options) %>
 
-  Vue.use(VueAnalytics, {...{ router }, ...options})
+  Vue.use(VueAnalytics, {...{ router: ctx.app.router }, ...options})
+  
+  ctx.$ga = Vue.$ga
+  inject('ga', Vue.$ga)
 }