diff --git a/app/models/mount.js b/app/models/mount.js
index 9d1738fd2..f20902bdc 100644
--- a/app/models/mount.js
+++ b/app/models/mount.js
@@ -14,6 +14,11 @@ var Mount = Resource.extend({
   _allMounts                 : null,
   _allContainers             : null,
 
+  reservedKeys: [
+    '_allMounts',
+    '_allContainers'
+  ],
+
   init: function() {
     this._super();
 
diff --git a/bower.json b/bower.json
index 0a8a62d90..c4415cccc 100644
--- a/bower.json
+++ b/bower.json
@@ -7,7 +7,7 @@
     "c3": "~0.4.10",
     "commonmark": "~0.22.1",
     "dagre": "~0.7.1",
-    "ember": "~2.6.0",
+    "ember": "~2.5.0",
     "ember-cli-shims": "0.1.1",
     "ember-cli-test-loader": "0.2.2",
     "ember-qunit-notifications": "0.1.0",