diff --git a/package.json b/package.json
index 4d25064..5be9b82 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,9 @@
   "dependencies": {
     "dotenv": "^16.0.3",
     "express": "^4.18.2",
-    "pg": "^8.8.0"
+    "pg": "^8.8.0",
+    "p-limit": "^7.3.0",
+    "csv-parser": "^3.0.0"
   },
   "devDependencies": {
     "eslint": "^10.3.0",