diff --git a/index.js b/index.js
index ebf338c..0d353c1 100644
--- a/index.js
+++ b/index.js
@@ -3,6 +3,8 @@ const express = require('express')
 const app = express()
 const path = require('path')
 
+app.use(express.json());
+
 app.use('/plugin', require('./plugin'))
 
 // catch 404 and forward to error handler