diff --git a/package-lock.json b/package-lock.json
index 166f9b58..3dc8b759 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "chai": "5.3.3",
         "mkdirp": "3.0.1",
         "mocha": "11.7.5",
-        "prettier": "3.3.3",
+        "prettier": "3.8.3",
         "rimraf": "6.1.3"
       },
       "engines": {
@@ -899,9 +899,9 @@
       "dev": true
     },
     "node_modules/prettier": {
-      "version": "3.3.3",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.3.tgz",
-      "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
+      "version": "3.8.3",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.8.3.tgz",
+      "integrity": "sha512-7igPTM53cGHMW8xWuVTydi2KO233VFiTNyF5hLJqpilHfmn8C8gPf+PS7dUT64YcXFbiMGZxS9pCSxL/Dxm/Jw==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
diff --git a/package.json b/package.json
index f5722ed3..3901e96b 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "chai": "5.3.3",
     "mkdirp": "3.0.1",
     "mocha": "11.7.5",
-    "prettier": "3.3.3",
+    "prettier": "3.8.3",
     "rimraf": "6.1.3"
   },
   "keywords": [