diff --git a/package.json b/package.json
index 419cc33..8e64151 100644
--- a/package.json
+++ b/package.json
@@ -45,12 +45,12 @@
     "can-observation-recorder": "<2.0.0",
     "can-param": "^1.0.1",
     "can-queues": "<2.0.0",
-    "can-reflect": "^1.6.0",
+    "can-reflect": "^1.16.7",
+    "can-route-hash": "<2.0.0",
     "can-simple-map": "^4.0.0",
     "can-simple-observable": "^2.0.0",
-    "can-symbol": "^1.0.0",
-    "can-util": "^3.9.0",
-    "can-route-hash": "<2.0.0"
+    "can-string": "0.0.5",
+    "can-symbol": "^1.0.0"
   },
   "devDependencies": {
     "can-define": "^2.0.0",
diff --git a/src/register.js b/src/register.js
index 28e2ce4..1157ba0 100644
--- a/src/register.js
+++ b/src/register.js
@@ -6,8 +6,8 @@ var dev = require('can-log/dev/dev');
 var bindingProxy = require("./binding-proxy");
 var regexps = require("./regexps");
 
-var diff = require('can-util/js/diff/diff');
-var diffObject = require('can-util/js/diff-object/diff-object');
+var diff = require('can-diff/list/list');
+var diffObject = require('can-diff/map/map');
 // `RegExp` used to match route variables of the type '{name}'.
 // Any word character or a period is matched.
 
diff --git a/src/url-helpers.js b/src/url-helpers.js
index 0644cd2..d67d0a1 100644
--- a/src/url-helpers.js
+++ b/src/url-helpers.js
@@ -2,7 +2,7 @@ var bindingProxy = require("./binding-proxy");
 var routeDeparam = require("./deparam");
 var routeParam = require("./param");
 var canReflect = require("can-reflect");
-var string = require('can-util/js/string/string');
+var string = require('can-string');
 
 
 var makeProps = function (props) {