diff --git a/package-lock.json b/package-lock.json
index 40b78af8..53ba122d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,6 +32,7 @@
       },
       "devDependencies": {
         "@eslint-community/eslint-plugin-eslint-comments": "^4.4.1",
+        "@rollup/plugin-alias": "^5.1.1",
         "@rollup/plugin-typescript": "^12.1.2",
         "@testing-library/jest-dom": "^6.6.3",
         "@testing-library/react": "^16.2.0",
@@ -716,6 +717,23 @@
         "node": ">=14.0.0"
       }
     },
+    "node_modules/@rollup/plugin-alias": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-alias/-/plugin-alias-5.1.1.tgz",
+      "integrity": "sha512-PR9zDb+rOzkRb2VD+EuKB7UC41vU5DIwZ5qqCpk0KJudcWAyi8rvYOhS7+L5aZCspw1stTViLgN5v6FF1p5cgQ==",
+      "dev": true,
+      "engines": {
+        "node": ">=14.0.0"
+      },
+      "peerDependencies": {
+        "rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
+      },
+      "peerDependenciesMeta": {
+        "rollup": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@rollup/plugin-typescript": {
       "version": "12.1.2",
       "resolved": "https://registry.npmjs.org/@rollup/plugin-typescript/-/plugin-typescript-12.1.2.tgz",
diff --git a/package.json b/package.json
index d5a0274c..cfc5f4aa 100644
--- a/package.json
+++ b/package.json
@@ -4,9 +4,9 @@
   "description": "Reuseable React Components to build mapping apps for real life communities and networks",
   "repository": "https://github.com/utopia-os/utopia-ui",
   "homepage": "https://utopia-os.org/",
-  "module": "dist/index.esm.js",
-  "main": "dist/index.cjs",
-  "types": "dist/index.d.ts",
+  "module": "./dist/index.esm.js",
+  "main": "./dist/index.cjs",
+  "types": "./dist/index.d.ts",
   "exports": {
     ".": {
       "import": "./dist/index.esm.js",
@@ -32,6 +32,7 @@
   "license": "GPL-3.0-only",
   "devDependencies": {
     "@eslint-community/eslint-plugin-eslint-comments": "^4.4.1",
+    "@rollup/plugin-alias": "^5.1.1",
     "@rollup/plugin-typescript": "^12.1.2",
     "@testing-library/jest-dom": "^6.6.3",
     "@testing-library/react": "^16.2.0",
@@ -68,7 +69,6 @@
     "rollup": "^4.34.6",
     "rollup-plugin-dts": "^6.1.1",
     "rollup-plugin-postcss": "^4.0.2",
-    "rollup-plugin-typescript2": "^0.32.1",
     "tailwindcss": "^3.3.1",
     "typedoc": "^0.27.6",
     "typedoc-plugin-coverage": "^3.4.1",
diff --git a/rollup.config.js b/rollup.config.js
index ccceab93..aaff530b 100644
--- a/rollup.config.js
+++ b/rollup.config.js
@@ -1,6 +1,17 @@
+import path from 'path'
+import { fileURLToPath } from 'url'
+
+import alias from '@rollup/plugin-alias'
+import typescript from '@rollup/plugin-typescript'
 import { dts } from 'rollup-plugin-dts'
 import postcss from 'rollup-plugin-postcss'
-import typescript from 'rollup-plugin-typescript2'
+
+const __filename = fileURLToPath(import.meta.url)
+const __dirname = path.dirname(__filename)
+
+const aliasConfig = alias({
+  entries: [{ find: '#types', replacement: path.resolve(__dirname, 'types') }],
+})
 
 export default [
   {
@@ -16,10 +27,13 @@ export default [
       },
     ],
     plugins: [
+      aliasConfig,
       postcss({
         plugins: [],
       }),
-      typescript(),
+      typescript({
+        tsconfig: './tsconfig.json',
+      }),
     ],
     external: [
       'react',
@@ -54,8 +68,9 @@ export default [
     ],
   },
   {
-    input: 'types/index.d.ts',
+    input: 'src/index.tsx',
     output: [{ file: 'dist/index.d.ts', format: 'es' }],
-    plugins: [dts()],
+    plugins: [aliasConfig, dts()],
+    external: [/\.css$/],
   },
 ]
diff --git a/tsconfig.json b/tsconfig.json
index b0d11e50..0d97d121 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,14 +1,15 @@
 {
     "compilerOptions": {
       "outDir": "dist",
+      "declaration": true,
+      "declarationDir": "dist/types", // 🔹 Muss innerhalb von dist/ liegen
+      "emitDeclarationOnly": true, // Nur `.d.ts` generieren, kein JavaScript
       "module": "esnext",
       "target": "ESNext",
       "lib": ["es6", "dom","es2015", "es2016", "es2017", "es2020"],
       "sourceMap": true,
       "allowJs": false,
       "jsx": "react-jsx",
-      "declaration": true,
-      "declarationDir": "./types",
       "moduleResolution": "node",
       "forceConsistentCasingInFileNames": true,
       "noImplicitReturns": true,