diff --git a/package.json b/package.json
index a290f93..f010288 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "parse5": "^3.0.0"
   },
   "devDependencies": {
-    "jest": "^19.0.2",
+    "jest": "^20.0.3",
     "standard": "^8.1.0"
   },
   "scripts": {