diff --git a/ghost/admin/package.json b/ghost/admin/package.json
index 2d54226113..16fdcd48c6 100644
--- a/ghost/admin/package.json
+++ b/ghost/admin/package.json
@@ -48,7 +48,7 @@
     "ember-cli-htmlbars": "1.1.0",
     "ember-cli-htmlbars-inline-precompile": "0.3.6",
     "ember-cli-mirage": "0.1.14",
-    "ember-cli-mocha": "0.12.1",
+    "ember-cli-mocha": "0.13.1",
     "ember-cli-node-assets": "0.1.6",
     "ember-cli-pretender": "0.7.0",
     "ember-cli-selectize": "0.5.11",