diff --git a/package-lock.json b/package-lock.json
index 4c58af8..6c5f8f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,8 @@
         "chai-http": "^4.3.0",
         "concurrently": "^6.3.0",
         "mocha": "^9.2.2",
-        "nodemon": "^2.0.13"
+        "nodemon": "^2.0.13",
+        "prettier": "^2.6.2"
       },
       "engines": {
         "node": "14.16.1",
@@ -2382,6 +2383,21 @@
         "node": ">=4"
       }
     },
+    "node_modules/prettier": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.6.2.tgz",
+      "integrity": "sha512-PkUpF+qoXTqhOeWL9fu7As8LXsIUZ1WYaJiY/a7McAQzxjk82OF0tibkFXVCDImZtWxbvojFjerkiLb0/q8mew==",
+      "dev": true,
+      "bin": {
+        "prettier": "bin-prettier.js"
+      },
+      "engines": {
+        "node": ">=10.13.0"
+      },
+      "funding": {
+        "url": "https://github.com/prettier/prettier?sponsor=1"
+      }
+    },
     "node_modules/process-nextick-args": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
@@ -5000,6 +5016,12 @@
       "integrity": "sha1-6SQ0v6XqjBn0HN/UAddBo8gZ2Jc=",
       "dev": true
     },
+    "prettier": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.6.2.tgz",
+      "integrity": "sha512-PkUpF+qoXTqhOeWL9fu7As8LXsIUZ1WYaJiY/a7McAQzxjk82OF0tibkFXVCDImZtWxbvojFjerkiLb0/q8mew==",
+      "dev": true
+    },
     "process-nextick-args": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/process-nextick-args/-/process-nextick-args-2.0.1.tgz",
diff --git a/package.json b/package.json
index 9905432..51fbaee 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,7 @@
   "scripts": {
     "test": "mocha ***/*.test.js  --timeout 50000",
     "test-watch": "nodemon --exec \"npm test\"",
+    "prettier": "prettier --write **/*.js",
     "start": "node backend/server",
     "server": "nodemon backend/server",
     "client": "npm start --prefix frontend",
@@ -45,6 +46,7 @@
     "chai-http": "^4.3.0",
     "concurrently": "^6.3.0",
     "mocha": "^9.2.2",
-    "nodemon": "^2.0.13"
+    "nodemon": "^2.0.13",
+    "prettier": "^2.6.2"
   }
 }