diff --git a/server.js b/server.js
index f0db1f0..58633d6 100644
--- a/server.js
+++ b/server.js
@@ -249,7 +249,7 @@ class Server extends EventEmitter {
             clients: groupByClient()
           }
 
-          if (req.url === '/stats.json' || req.headers['accept'] === 'application/json') {
+          if (req.url === '/stats.json' || req.headers.accept === 'application/json') {
             res.write(JSON.stringify(stats))
             res.end()
           } else if (req.url === '/stats') {
diff --git a/test/stats.js b/test/stats.js
index 15d0c0f..ecc2f2e 100644
--- a/test/stats.js
+++ b/test/stats.js
@@ -145,7 +145,7 @@ test('server: get leecher stats.json', function (t) {
         t.equal(stats.peersSeederOnly, 0)
         t.equal(stats.peersLeecherOnly, 1)
         t.equal(stats.peersSeederAndLeecher, 0)
-        t.equal(stats.clients['WebTorrent']['0.91'], 1)
+        t.equal(stats.clients.WebTorrent['0.91'], 1)
 
         client.destroy(function () { t.pass('client destroyed') })
         server.close(function () { t.pass('server closed') })
@@ -186,7 +186,7 @@ test('server: get leecher stats.json (unknown peerId)', function (t) {
         t.equal(stats.peersSeederOnly, 0)
         t.equal(stats.peersLeecherOnly, 1)
         t.equal(stats.peersSeederAndLeecher, 0)
-        t.equal(stats.clients['unknown']['01234567'], 1)
+        t.equal(stats.clients.unknown['01234567'], 1)
 
         client.destroy(function () { t.pass('client destroyed') })
         server.close(function () { t.pass('server closed') })