diff --git a/package.json b/package.json
index 712803b..419392e 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "mocha": "^8.2.1",
     "nyc": "^15.0.0",
     "offline-github-changelog": "^1.7.0",
-    "prettier": "~2.3.0",
+    "prettier": "~2.4.0",
     "unexpected": "^12.0.0",
     "unexpected-documentation-site-generator": "^6.0.0",
     "unexpected-markdown": "^5.0.0"