diff --git a/package.json b/package.json
index 2b2336f..b108071 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "husky": "9.1.7",
     "inquirer": "9.3.8",
     "pinst": "3.0.0",
-    "prettier": "3.8.1",
+    "prettier": "3.9.9",
     "semantic-release": "23.1.1",
     "semantic-release-pinst": "1.0.4",
     "tsimp": "2.0.12",
diff --git a/yarn.lock b/yarn.lock
index 6dd5dcc..da4f548 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2632,7 +2632,7 @@ __metadata:
     husky: "npm:9.1.7"
     inquirer: "npm:9.3.8"
     pinst: "npm:3.0.0"
-    prettier: "npm:3.8.1"
+    prettier: "npm:3.9.9"
     semantic-release: "npm:23.1.1"
     semantic-release-pinst: "npm:1.0.4"
     tsimp: "npm:2.0.12"
@@ -8784,12 +8784,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"prettier@npm:3.8.1":
-  version: 3.8.1
-  resolution: "prettier@npm:3.8.1"
+"prettier@npm:3.9.9":
+  version: 3.9.9
+  resolution: "prettier@npm:3.9.9"
   bin:
     prettier: bin/prettier.cjs
-  checksum: 10c0/33169b594009e48f570471271be7eac7cdcf88a209eed39ac3b8d6d78984039bfa9132f82b7e6ba3b06711f3bfe0222a62a1bfb87c43f50c25a83df1b78a2c42
+  checksum: 10c0/d50ea2537b2ff7dbd5088a214f4d936484e55c665cea2185b477a55b0770be55f3b156a71f63a9a639def6b334667bb327139dc85f2a1041c0a34752cdc74647
   languageName: node
   linkType: hard