diff --git a/src/utils/ExtensionUtils.js b/src/utils/ExtensionUtils.js
index ca4f2c237aa..ad8433f993f 100644
--- a/src/utils/ExtensionUtils.js
+++ b/src/utils/ExtensionUtils.js
@@ -58,7 +58,7 @@ define(function (require, exports, module) {
         var $link = $("<link/>").attr(attributes);
         
         if (deferred) {
-            $link.load(deferred.resolve).error(deferred.reject);
+            $link.on('load', deferred.resolve).on('error', deferred.reject);
         }
         
         $link.appendTo("head");
diff --git a/src/utils/NodeConnection.js b/src/utils/NodeConnection.js
index 1e48544a148..f4d9940ee5e 100644
--- a/src/utils/NodeConnection.js
+++ b/src/utils/NodeConnection.js
@@ -486,8 +486,8 @@ define(function (require, exports, module) {
         
         if (this.connected()) {
             $.getJSON("http://localhost:" + this._port + "/api")
-                .success(refreshInterfaceCallback)
-                .error(function () { deferred.reject(); });
+                .done(refreshInterfaceCallback)
+                .fail(function () { deferred.reject(); });
         } else {
             deferred.reject();
         }