diff --git a/package.json b/package.json
index 7493c5c..fe4d7c0 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "mocha": "^8.3.0",
     "nyc": "^15.0.0",
     "offline-github-changelog": "^2.0.0",
-    "prettier": "~2.3.0",
+    "prettier": "~2.4.1",
     "sinon": "^12.0.1",
     "unexpected": "^12.0.0",
     "unexpected-sinon": "^11.0.0"