diff --git a/package.json b/package.json
index e697782..e972032 100644
--- a/package.json
+++ b/package.json
@@ -55,7 +55,7 @@
     "@types/chai": "^4.3.0",
     "@types/mocha": "^9.1.0",
     "@types/node": "^17.0.10",
-    "@types/prettier": "^2.4.3",
+    "@types/prettier": "^3.0.0",
     "bn.js": "^5.2.0",
     "chai": "=4.3.4",
     "eslint": "^8.7.0",