diff --git a/index.ts b/index.ts
deleted file mode 100644
index ac710c9..0000000
--- a/index.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-export { ListenerRss } from "./src/listener-rss";
-export { ListenerRSSInfos } from "./src/Models/ListenerRSSInfos";
diff --git a/package.json b/package.json
index 8255a23..0492dd7 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,8 @@
   "name": "listener-rss",
   "version": "1.0.0",
   "description": "A lightweight library to give some additions for the [rss-parser package](https://github.com/rbren/rss-parser).",
-  "main": "index.js",
+  "main": "build/index.js",
+  "types": "build/index.d.ts",
   "scripts": {
     "test": "cross-env TS_NODE_PROJECT='./tests/tsconfig.json' mocha --require ts-node/register ./tests/**/*-spec.ts",
     "build": "tsc -p ./src"
diff --git a/src/index.ts b/src/index.ts
new file mode 100644
index 0000000..4046865
--- /dev/null
+++ b/src/index.ts
@@ -0,0 +1,2 @@
+export { ListenerRss } from "./listener-rss";
+export { ListenerRSSInfos } from "./Models/ListenerRSSInfos";
diff --git a/src/listener-rss.ts b/src/listener-rss.ts
index 06a14b8..97a5ca9 100644
--- a/src/listener-rss.ts
+++ b/src/listener-rss.ts
@@ -67,9 +67,9 @@ export class ListenerRss extends EventEmitter {
    */
   start(): void {
     this.loopRunning = true;
-    
+
     const fun: () => void = async () => {
-      await Promise.resolve( 
+      await Promise.resolve(
         await this.fetchRSS()
           .then((obj: { [key: string]: any }) => {
             this.emit("update", obj);
diff --git a/src/tsconfig.json b/src/tsconfig.json
index 9a2ee73..a980c34 100644
--- a/src/tsconfig.json
+++ b/src/tsconfig.json
@@ -2,9 +2,5 @@
   "extends": "../tsconfig.base.json",
   "compilerOptions": {
     "moduleResolution": "node"
-  },
-  "exclude": [
-    "build/",
-    "node_modules"
-  ]
+  }
 }
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 1021bc9..da71bfa 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -1,7 +1,7 @@
 {
   "compilerOptions": {
     "target": "es2018",
-    "module": "es2015",
+    "module": "CommonJS",
     "lib": ["es6"],
     "allowJs": true,
     "outDir": "build",
@@ -12,10 +12,14 @@
     "esModuleInterop": true,
     "resolveJsonModule": false,
     "skipLibCheck": true,
-    "forceConsistentCasingInFileNames": true
+    "forceConsistentCasingInFileNames": true,
+    "declaration": true
   },
+  "include": [
+    "src"
+  ],
   "exclude": [
     "build/",
-    "node_modules"
+    "node_modules/"
   ]
 }