diff --git a/api/package.json b/api/package.json
index e9fcab0..684b894 100644
--- a/api/package.json
+++ b/api/package.json
@@ -34,7 +34,7 @@
   "scripts": {
     "test": "npm run test:eslint && npm run test:prettier",
     "test:eslint": "eslint .",
-    "test:prettier": "prettier . -c",
+    "test:prettier": "prettier -c .",
     "dev": "nodemon -i db.json",
     "start": "node -r dotenv/config server"
   }
diff --git a/app/package.json b/app/package.json
index b5d0b2e..61c1687 100644
--- a/app/package.json
+++ b/app/package.json
@@ -43,7 +43,7 @@
   "scripts": {
     "test": "npm run test:eslint && npm run test:prettier",
     "test:eslint": "eslint .",
-    "test:prettier": "prettier . -c",
+    "test:prettier": "prettier -c .",
     "dev": "dotenv next",
     "build": "dotenv next build",
     "start": "dotenv next start"