diff --git a/package-lock.json b/package-lock.json
index f706a62f3..f5965252c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -52,7 +52,7 @@
         "baseline-browser-mapping": "^2.11.27",
         "eslint-config-prettier": "^10.1.5",
         "eslint-plugin-prettier": "^5.5.6",
-        "prettier": "^3.9.6",
+        "prettier": "^3.9.9",
         "vite": "^7.3.6",
         "vite-plugin-node-polyfills": "^0.28.0",
         "xml2js": "^0.6.2"
@@ -11176,9 +11176,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.9.6",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.6.tgz",
-      "integrity": "sha512-OpN0zzVdiaiAhxpuuj5efpIS4sY9j7bY6uR5mnj5yPzGkdkjNKSJeUThPb60Jw29QuAZgA4o+/iB49kFiaBX6g==",
+      "version": "3.9.9",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.9.9.tgz",
+      "integrity": "sha512-Z/CJHIkdujO/OtN7nXUii0Rf3VT5SRuhjBA82Xvu2XhBUgX3nhP67T0LHceBdQLex7OOFGTox+Q5Yg8Jk2Qivg==",
       "dev": true,
       "license": "MIT",
       "bin": {
diff --git a/package.json b/package.json
index 1f739d855..49519b080 100644
--- a/package.json
+++ b/package.json
@@ -74,7 +74,7 @@
     "baseline-browser-mapping": "^2.11.27",
     "eslint-config-prettier": "^10.1.5",
     "eslint-plugin-prettier": "^5.5.6",
-    "prettier": "^3.9.6",
+    "prettier": "^3.9.9",
     "vite": "^7.3.6",
     "vite-plugin-node-polyfills": "^0.28.0",
     "xml2js": "^0.6.2"