diff --git a/package.json b/package.json
index 857c464..7ef2d0d 100644
--- a/package.json
+++ b/package.json
@@ -59,6 +59,6 @@
     "jest": "^30.0.0",
     "microbundle": "^0.15.0",
     "npm-run-all": "^4.1.5",
-    "prettier": "^2.2.1"
+    "prettier": "^3.9.9"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 65ee261..0d84060 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6574,10 +6574,10 @@ prettier-linter-helpers@^1.0.0:
   dependencies:
     fast-diff "^1.1.2"
 
-prettier@^2.2.1:
-  version "2.8.8"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.8.8.tgz#e8c5d7e98a4305ffe3de2e1fc4aca1a71c28b1da"
-  integrity sha512-tdN8qQGvNjw4CHbY+XXk0JgCXn9QiF21a55rBe5LJAU+kDyC4WQn4+awm2Xfk2lQMk5fKup9XgzTZtGkjBdP9Q==
+prettier@^3.9.9:
+  version "3.9.9"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.9.9.tgz#09b826918c91cd4cbc80e0cbd1d2a922ff04f233"
+  integrity sha512-Z/CJHIkdujO/OtN7nXUii0Rf3VT5SRuhjBA82Xvu2XhBUgX3nhP67T0LHceBdQLex7OOFGTox+Q5Yg8Jk2Qivg==
 
 pretty-bytes@^3.0.0:
   version "3.0.1"