diff --git a/package.json b/package.json
index 495f898..f2007c6 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
     "mocha": "8.4.0",
     "post-commit": "0.0.1",
     "pre-commit": "1.2.2",
-    "prettier": "2.3.1",
+    "prettier": "3.3.1",
     "rimraf": "3.0.2",
     "ts-node": "9.1.1",
     "tslint": "5.20.1",
diff --git a/yarn.lock b/yarn.lock
index 1eb6551..809cc23 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -984,10 +984,10 @@ pre-commit@1.2.2:
     spawn-sync "^1.0.15"
     which "1.2.x"
 
-prettier@2.3.1:
-  version "2.3.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.3.1.tgz#76903c3f8c4449bc9ac597acefa24dc5ad4cbea6"
-  integrity sha512-p+vNbgpLjif/+D+DwAZAbndtRrR0md0MwfmOVN9N+2RgyACMT+7tfaRnT+WDPkqnuVwleyuBIG2XBxKDme3hPA==
+prettier@3.3.1:
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.3.1.tgz#e68935518dd90bb7ec4821ba970e68f8de16e1ac"
+  integrity sha512-7CAwy5dRsxs8PHXT3twixW9/OEll8MLE0VRPCJyl7CkS6VHGPSlsVaWTiASPTyGyYRyApxlaWTzwUxVNrhcwDg==
 
 process-nextick-args@~2.0.0:
   version "2.0.1"