diff --git a/package.json b/package.json
index 9c3e396ad0..21571ba076 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "ember-qunit-nice-errors": "1.1.2",
     "ember-resolver": "4.0.0",
     "ember-route-action-helper": "^2.0.3",
-    "ember-source": "2.13.2",
+    "ember-source": "2.13.3",
     "emberx-select": "~3.0.0",
     "glob": "^4.5.3",
     "loader.js": "^4.2.3",