diff --git a/package.json b/package.json
index 628d65e..a3157c4 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "vinyl": "2.0.1"
   },
   "devDependencies": {
-    "ava": "^0.17.0",
+    "ava": "^0.18.1",
     "bem-decl": "^0.3.0",
     "bemjson-to-decl": "^1.0.1",
     "coveralls": "^2.11.9",