diff --git a/package.json b/package.json
index 7c20ec4..e358134 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "eslint": "^8.57.1",
     "eslint-plugin-deprecation": "^3.0.0",
     "eslint-plugin-tsdoc": "^0.3.0",
-    "prettier": "^3.3.3",
+    "prettier": "^3.4.2",
     "typescript": "^5.6.3"
   },
   "dependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9e5bd9d..1edf799 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -50,8 +50,8 @@ devDependencies:
     specifier: ^0.3.0
     version: 0.3.0
   prettier:
-    specifier: ^3.3.3
-    version: 3.3.3
+    specifier: ^3.4.2
+    version: 3.4.2
   typescript:
     specifier: ^5.6.3
     version: 5.6.3
@@ -2250,8 +2250,8 @@ packages:
     engines: {node: '>= 0.8.0'}
     dev: true
 
-  /prettier@3.3.3:
-    resolution: {integrity: sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==}
+  /prettier@3.4.2:
+    resolution: {integrity: sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==}
     engines: {node: '>=14'}
     hasBin: true
     dev: true