diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..dbe9c82
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.vscode/
\ No newline at end of file
diff --git a/frontend/package.json b/frontend/package.json
index 88373d0..e02adbe 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -3,15 +3,15 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "@types/node": "^20.10.0",
-    "@types/react": "^18.2.45",
-    "@types/react-dom": "^18.2.18",
+    "@types/node": "^16.18.0",
+    "@types/react": "^18.0.0",
+    "@types/react-dom": "^18.0.0",
     "axios": "^1.6.2",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-router-dom": "^6.21.0",
     "react-scripts": "5.0.1",
-    "typescript": "^5.3.3"
+    "typescript": "^4.9.5"
   },
   "scripts": {
     "start": "react-scripts start",