diff --git a/package.json b/package.json
index dd7d4a8..9580772 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "ember-power-calendar": "^0.6.0",
     "ember-power-select": "1.10.2",
     "ember-power-select-blockless": "0.3.1",
-    "ember-resolver": "^4.0.0",
+    "ember-resolver": "^5.1.1",
     "ember-responsive": "^2.0.4",
     "ember-route-action-helper": "^2.0.3",
     "ember-simple-auth": "^1.3.0",