diff --git a/package.json b/package.json
index 2fe03f3..fc6e6d5 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "virtual-dom": "^2.1.1"
   },
   "devDependencies": {
-    "ava": "^0.14.0",
+    "ava": "^0.15.0",
     "coveralls": "^2.11.6",
     "inferno-server": "^0.7.3",
     "nyc": "^6.0.0",