diff --git a/package-lock.json b/package-lock.json
index 3d3221f..9b7f7fb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.1.1",
       "license": "MIT",
       "devDependencies": {
-        "prettier": "3.2.5",
+        "prettier": "3.3.0",
         "ts-node": "^10.7.0",
         "typescript": "^5.0.2"
       }
@@ -131,9 +131,9 @@
       "dev": true
     },
     "node_modules/prettier": {
-      "version": "3.2.5",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.2.5.tgz",
-      "integrity": "sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==",
+      "version": "3.3.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.3.0.tgz",
+      "integrity": "sha512-J9odKxERhCQ10OC2yb93583f6UnYutOeiV5i0zEDS7UGTdUt0u+y8erxl3lBKvwo/JHyyoEdXjwp4dke9oyZ/g==",
       "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
diff --git a/package.json b/package.json
index eff7999..a6d33f4 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
   },
   "homepage": "https://github.com/swiing/Bit-TypedArray#readme",
   "devDependencies": {
-    "prettier": "3.2.5",
+    "prettier": "3.3.0",
     "ts-node": "^10.7.0",
     "typescript": "^5.0.2"
   },