diff --git a/package.json b/package.json
index dfe855f..f9a7234 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "eslint-plugin-prettier": "^4.0.0",
     "postcss": "^8.4.7",
     "postcss-syntax": "^0.36.2",
-    "prettier": "^2.5.1",
+    "prettier": "^3.4.2",
     "semantic-release": "^19.0.2",
     "vitest": "^0.34.1"
   },
diff --git a/yarn.lock b/yarn.lock
index 61a6228..a499986 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3479,10 +3479,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@^2.5.1:
-  version "2.8.8"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.8.tgz#e8c5d7e98a4305ffe3de2e1fc4aca1a71c28b1da"
-  integrity sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==
+prettier@^3.4.2:
+  version "3.4.2"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.4.2.tgz#a5ce1fb522a588bf2b78ca44c6e6fe5aa5a2b13f"
+  integrity sha512-e9MewbtFo+Fevyuxn/4rrcDAaq0IYxPGLvObpQjiZBMAzB9IGmzlnG9RZy3FFas+eBMu2vA0CszMeduow5dIuQ==
 
 pretty-format@^29.5.0:
   version "29.6.1"