diff --git a/package.json b/package.json
index 118d2bb..90038ce 100644
--- a/package.json
+++ b/package.json
@@ -64,7 +64,7 @@
     "eslint-plugin-import": "^2.7.0",
     "eslint-plugin-node": "^5.1.1",
     "eslint-plugin-promise": "^3.5.0",
-    "eslint-plugin-standard": "^3.0.1",
+    "eslint-plugin-standard": "^4.0.0",
     "husky": "^0.14.3",
     "koaton-exporter": "^1.2.1",
     "mocha": "^4.0.1",