diff --git a/package-lock.json b/package-lock.json
index 61927a5..319fe6c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,21 +1,21 @@
 {
   "name": "leetcode-js",
-  "version": "1.0.0",
+  "version": "2.0.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "leetcode-js",
-      "version": "1.0.0",
-      "license": "UNLICENSED",
+      "version": "2.0.0",
+      "license": "UNLICENSE",
       "devDependencies": {
-        "prettier": "2.8.1"
+        "prettier": "2.8.2"
       }
     },
     "node_modules/prettier": {
-      "version": "2.8.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.1.tgz",
-      "integrity": "sha512-lqGoSJBQNJidqCHE80vqZJHWHRFoNYsSpP9AjFhlhi9ODCJA541svILes/+/1GM3VaL/abZi7cpFzOpdR9UPKg==",
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.2.tgz",
+      "integrity": "sha512-BtRV9BcncDyI2tsuS19zzhzoxD8Dh8LiCx7j7tHzrkz8GFXAexeWFdi22mjE1d16dftH2qNaytVxqiRTGlMfpw==",
       "dev": true,
       "bin": {
         "prettier": "bin-prettier.js"
@@ -30,9 +30,9 @@
   },
   "dependencies": {
     "prettier": {
-      "version": "2.8.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.1.tgz",
-      "integrity": "sha512-lqGoSJBQNJidqCHE80vqZJHWHRFoNYsSpP9AjFhlhi9ODCJA541svILes/+/1GM3VaL/abZi7cpFzOpdR9UPKg==",
+      "version": "2.8.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.8.2.tgz",
+      "integrity": "sha512-BtRV9BcncDyI2tsuS19zzhzoxD8Dh8LiCx7j7tHzrkz8GFXAexeWFdi22mjE1d16dftH2qNaytVxqiRTGlMfpw==",
       "dev": true
     }
   }
diff --git a/package.json b/package.json
index d4581ea..17587d4 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,6 @@
   "license": "UNLICENSE",
   "private": true,
   "devDependencies": {
-    "prettier": "2.8.1"
+    "prettier": "2.8.2"
   }
 }