Update README.md

README.md

@@ -44,7 +44,6 @@ Launch the chat service locally :
 #### That's it! The service is now up and running locally. 🤗
 
 ## Contributing
-Contributions are always welcome! If you want to contribute to this project, please open an issue or submit a pull request.
+Contributions are always welcome! If you want to contribute to this project, please open an issue or submit a pull request (:
+
 
-## License
-This project is licensed under the MIT License - see the LICENSE file for details.