diff --git a/package.json b/package.json
index cf91aa2..5164fea 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "update-notifier": "2.0.0"
   },
   "devDependencies": {
-    "ava": "0.18.1",
+    "ava": "2.1.0",
     "execa": "0.6.0"
   }
 }