diff --git a/lib/history.js b/lib/history.js
index efc3b11..a01805e 100644
--- a/lib/history.js
+++ b/lib/history.js
@@ -8,11 +8,12 @@ module.exports = history
 function history (cb) {
   assert.equal(typeof cb, 'function', 'sheet-router/history: cb must be a function')
   window.onpopstate = function () {
-    cb({
+    var obj = {
       pathname: document.location.pathname,
       search: document.location.search,
       href: document.location.href,
       hash: document.location.hash
-    })
+    }
+    cb(obj)
   }
 }
diff --git a/package.json b/package.json
index f6965e0..2b9d839 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "node-zopfli": "^2.0.2",
     "pretty-bytes-cli": "^2.0.0",
     "spok": "^0.8.1",
-    "standard": "^9.0.1",
+    "standard": "^10.0.0",
     "tape": "^4.6.3",
     "uglifyify": "^3.0.4",
     "uglifyjs": "^2.4.10",