diff --git a/package.json b/package.json
index d73587d..7a6a441 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
   "homepage": "https://github.com/daliusd/langd",
   "devDependencies": {
     "@types/node": "^20.12.12",
-    "prettier": "^3.2.5",
+    "prettier": "^3.3.0",
     "typescript": "^5.4.5"
   },
   "dependencies": {
diff --git a/yarn.lock b/yarn.lock
index f04aded..2c965ce 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -26,10 +26,10 @@ nanolru@^1.0.0:
   resolved "https://registry.yarnpkg.com/nanolru/-/nanolru-1.0.0.tgz#0a5679cd4e4578c4ca3741e610b71c4c9b5afaf8"
   integrity sha512-GyQkE8M32pULhQk7Sko5raoIbPalAk90ICG+An4fq6fCsFHsP6fB2K46WGXVdoJpy4SGMnZ/EKbo123fZJomWg==
 
-prettier@^3.2.5:
-  version "3.2.5"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.2.5.tgz#e52bc3090586e824964a8813b09aba6233b28368"
-  integrity sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==
+prettier@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.3.0.tgz#d173ea0524a691d4c0b1181752f2b46724328cdf"
+  integrity sha512-J9odKxERhCQ10OC2yb93583f6UnYutOeiV5i0zEDS7UGTdUt0u+y8erxl3lBKvwo/JHyyoEdXjwp4dke9oyZ/g==
 
 supports-color@^8.1.0:
   version "8.1.1"