diff --git a/package.json b/package.json
index 0845d77..7afd6d8 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "babel-runtime": "^6.26.0",
     "cross-env": "^5.2.0",
     "documentation": "^8.0.0",
-    "eslint": "^4.19.1",
+    "eslint": "^5.0.0",
     "eslint-config-ascribe": "^3.0.5",
     "eslint-plugin-import": "^2.9.0",
     "husky": "^0.14.3",