diff --git a/package.json b/package.json
index 36f9514..c6d8c99 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "babel-loader": "^7.1.1",
     "babel-preset-env": "^1.6.0",
     "chai": "^4.1.0",
-    "commitizen": "^2.9.6",
+    "commitizen": "^3.0.2",
     "cz-conventional-changelog": "^2.0.0",
     "esdoc": "^1.0.1",
     "esdoc-standard-plugin": "^1.0.0",