diff --git a/package-lock.json b/package-lock.json
index d64cd7866..147aade5a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -88,7 +88,7 @@
         "moxios": "^0.4.0",
         "nodemon": "^3.1.4",
         "npm-run-all": "^4.1.5",
-        "prettier": "3.6.2",
+        "prettier": "3.9.9",
         "react-error-overlay": "6.0.11",
         "sass": "^1.80.5",
         "source-map-explorer": "^2.5.3",
@@ -18860,9 +18860,9 @@
       }
     },
     "node_modules/prettier": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
-      "integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
+      "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 dbcfcd474..97871065c 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "moxios": "^0.4.0",
     "nodemon": "^3.1.4",
     "npm-run-all": "^4.1.5",
-    "prettier": "3.6.2",
+    "prettier": "3.9.9",
     "react-error-overlay": "6.0.11",
     "sass": "^1.80.5",
     "source-map-explorer": "^2.5.3",