diff --git a/tsconfig.json b/tsconfig.json
index a6e06339..93a2d232 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,7 +1,21 @@
 {
-  "extends": "astro/tsconfigs/base",
   "compilerOptions": {
+    "allowSyntheticDefaultImports": true,
+    "importsNotUsedAsValues": "error",
+    // Solid specific settings
     "jsx": "preserve",
-    "jsxImportSource": "solid-js"
+    "jsxImportSource": "solid-js",
+    // Enable top-level await and other modern ESM features.
+    "target": "ESNext",
+    "module": "ESNext",
+    // Enable node-style module resolution, for things like npm package imports.
+    "moduleResolution": "node",
+    // Enable JSON imports.
+    "resolveJsonModule": true,
+    // Enable stricter transpilation for better output.
+    "isolatedModules": true,
+    // Astro will directly run your TypeScript code, no transpilation needed.
+    "noEmit": true,
+    "skipLibCheck": true
   }
 }