diff --git a/package.json b/package.json
index 63b0d8d..dd0e259 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,9 @@
     "color-interpolate": "^1.0.2",
     "d3": "^4.12.0",
     "dateformat": "^3.0.2",
+    "isomorphic-fetch": "^2.2.1",
     "koa": "^2.6.2",
+    "koa-cors": "0.0.16",
     "koa-router": "^7.4.0",
     "koa-static": "^5.0.0",
     "msgflo-browser": "^0.2.0",
diff --git a/server/index.js b/server/index.js
index 7730ae6..8714466 100644
--- a/server/index.js
+++ b/server/index.js
@@ -1,12 +1,14 @@
 const Koa = require('koa');
 const Router = require('koa-router');
 const Static = require('koa-static');
+const Cors = require('koa-cors');
 const path = require('path');
 
 const app = new Koa();
 const router = new Router();
 
 app
+  .use(Cors())
   .use(router.routes())
   .use(router.allowedMethods())
   .use(Static(path.resolve(__dirname, '../dist'), {}));