diff --git a/package.json b/package.json
index 118d2bb..dced3ab 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "eslint-plugin-node": "^5.1.1",
     "eslint-plugin-promise": "^3.5.0",
     "eslint-plugin-standard": "^3.0.1",
-    "husky": "^0.14.3",
+    "husky": "^4.1.0",
     "koaton-exporter": "^1.2.1",
     "mocha": "^4.0.1",
     "npm-run-all": "^4.1.1",