diff --git a/src/node/utils/UpdateCheck.js b/src/node/utils/UpdateCheck.js
index 1bfda8c2c..7bfef276f 100644
--- a/src/node/utils/UpdateCheck.js
+++ b/src/node/utils/UpdateCheck.js
@@ -3,7 +3,7 @@ const semver = require('semver');
 const settings = require('./Settings');
 const axios = require('axios');
 const headers = {
-  'User-Agent': 'Etherpad ' + settings.getEpVersion(),
+  'User-Agent': 'Etherpad/' + settings.getEpVersion(),
 }
 
 const updateInterval = 60 * 60 * 1000; // 1 hour