diff --git a/package.json b/package.json
index e329683b28..04066648d2 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "@11ty/eleventy": "^2.0.1",
     "@googlemaps/three": "^4.0.13",
     "@playwright/test": "^1.44.0",
-    "@types/geojson": "^7946.0.14",
+    "@types/geojson": "^7946.0.13",
     "@types/google.maps": "^3.53.5",
     "@types/google.visualization": "0.0.73",
     "@types/jest": "^29.5.6",
diff --git a/tsconfig.json b/tsconfig.json
index 0c32e636cd..4607e642f6 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,10 +1,10 @@
 {
   "compilerOptions": {
-    "module": "esnext",
-    "target": "esnext",
+    "module": "es2020",
+    "target": "es2020",
     "strict": true,
     "noImplicitAny": false,
-    "lib": ["esnext", "es6", "dom", "dom.iterable"],
+    "lib": ["es2020", "es6", "dom", "dom.iterable"],
     "moduleResolution": "Bundler",
     "jsx": "preserve",
     "esModuleInterop": true,