diff --git a/package.json b/package.json
index bf20829..6f9a699 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,7 @@
   "dependencies": {
     "array-shuffle": "^3.0.0",
     "discord.js": "^14.7.1",
+    "dokdo": "^0.6.2",
     "dotenv": "^16.0.3",
     "sqlite3": "^5.1.4"
   },
diff --git a/src/ChatBot.ts b/src/ChatBot.ts
index aa8d88a..3ecfa0d 100644
--- a/src/ChatBot.ts
+++ b/src/ChatBot.ts
@@ -41,7 +41,7 @@ export default class ChatBot {
         if (!msg.content.startsWith('머핀아 ')) return
         const sql = `INSERT INTO statement(text) VALUES('${msg.content
           .replace('머핀아 ', '')
-          .replace("'", '')}');`
+          .replaceAll("'", '')}');`
         this.db.run(sql, err => {
           if (err) throw err
         })
diff --git a/src/Client.ts b/src/Client.ts
index fd50412..be34d7b 100644
--- a/src/Client.ts
+++ b/src/Client.ts
@@ -2,6 +2,7 @@ import { ActivityType, Client, GatewayIntentBits } from 'discord.js'
 import ChatBot from './ChatBot.js'
 import { join, dirname } from 'node:path'
 import { fileURLToPath } from 'node:url'
+import Dokdo from 'dokdo'
 import 'dotenv/config'
 
 export default class MuffinAI extends Client {
@@ -28,6 +29,21 @@ export default class MuffinAI extends Client {
       console.log(`먹힐 준비 완료`)
     }).on('messageCreate', msg => {
       if (msg.author.bot) return
+      new Dokdo(this, {
+        prefix: '멒힌아 ',
+        noPerm: msg =>
+          msg.reply({
+            content: '당신은 내 남자친구가 아니야!',
+            allowedMentions: {
+              repliedUser: false,
+              parse: [],
+              users: [],
+              roles: [],
+            },
+          }),
+        aliases: ['테스트'],
+        owners: ['415135882006495242'],
+      }).run(msg)
       if (msg.content.startsWith('머핀아 ')) this.chatBot.getResponse(msg, true)
       else if (msg.content.startsWith('멒힌아 봇꺼')) {
         if (msg.author.id !== '415135882006495242') {
diff --git a/tsconfig.json b/tsconfig.json
index cbeb134..ceac9c6 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -11,7 +11,7 @@
     // "disableReferencedProjectLoad": true,             /* Reduce the number of projects loaded automatically by TypeScript. */
 
     /* Language and Environment */
-    "target": "es2020",
+    "target": "es2021",
     /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
     // "lib": [],                                        /* Specify a set of bundled library declaration files that describe the target runtime environment. */
     // "jsx": "preserve",                                /* Specify what JSX code is generated. */
@@ -29,7 +29,7 @@
     "module": "Node16",
     /* Specify what module code is generated. */
     // "rootDir": "./",                                  /* Specify the root folder within your source files. */
-     "moduleResolution": "Node16",                       /* Specify how TypeScript looks up a file from a given module specifier. */
+    "moduleResolution": "Node16" /* Specify how TypeScript looks up a file from a given module specifier. */,
     // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
     // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
     // "rootDirs": [],                                   /* Allow multiple folders to be treated as one when resolving modules. */
diff --git a/yarn.lock b/yarn.lock
index 59474d3..0f72791 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -472,6 +472,13 @@ discord.js@^14.7.1:
     undici "^5.13.0"
     ws "^8.11.0"
 
+dokdo@^0.6.2:
+  version "0.6.2"
+  resolved "https://registry.yarnpkg.com/dokdo/-/dokdo-0.6.2.tgz#1e276999f9230f0df54f561992f33a79044d31dc"
+  integrity sha512-o0m3SSFok+OOvX+Oh8hD17Gx4K/AXSeIv7nZtLPmjkUWDzXO4d4mgQK1s82PDy/QOkDEipV9mm5x8gUNoYHRqA==
+  dependencies:
+    node-fetch "^2.6.1"
+
 dotenv@^16.0.3:
   version "16.0.3"
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-16.0.3.tgz#115aec42bac5053db3c456db30cc243a5a836a07"
@@ -1114,7 +1121,7 @@ node-addon-api@^4.2.0:
   resolved "https://registry.yarnpkg.com/node-addon-api/-/node-addon-api-4.3.0.tgz#52a1a0b475193e0928e98e0426a0d1254782b77f"
   integrity sha512-73sE9+3UaLYYFmDsFZnqCInzPyh3MqIwZO9cw58yIqAZhONrrabrYyYe3TuIqtIiOuTXVhsGau8hcrhhwSsDIQ==
 
-node-fetch@^2.6.7:
+node-fetch@^2.6.1, node-fetch@^2.6.7:
   version "2.6.8"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.8.tgz#a68d30b162bc1d8fd71a367e81b997e1f4d4937e"
   integrity sha512-RZ6dBYuj8dRSfxpUSu+NsdF1dpPpluJxwOp+6IoDp/sH2QNDSvurYsAa+F1WxY2RjA1iP93xhcsUoYbF2XBqVg==