link to ubuntu docker hub image

README.md

@@ -15,7 +15,7 @@ The Dockerfile generated by this project aims to provide support for:
 4. Running the [Scheduler](https://laravel.com/docs/10.x/scheduling#running-the-scheduler) for your background tasks
 5. Generating [Fly.io](https://fly.io/) relevant scripts essential for deploying your application as a Laravel Fly App, if applicable
 
-The Dockerfile generated has been updated to merge with the Dockerfile logic found in https://github.com/fly-apps/laravel-docker, see [the Dockerfile ref](https://github.com/fly-apps/laravel-docker/blob/main/src/Dockerfile). This change has been made to allow the use of an upstream image while still providing the base logic provided by the previously used image, `fideloper/fly-laravel`, which is maintained by that repository. Further, it now visibly provides the necessary configuration files in the user's project directory, specifically in the `.fly` folder, finally allowing the user full control over these files! 
+The Dockerfile generated has been updated to merge with the Dockerfile logic found in https://github.com/fly-apps/laravel-docker, see [the Dockerfile ref](https://github.com/fly-apps/laravel-docker/blob/main/src/Dockerfile). This change has been made to allow the use of an [upstream image](https://hub.docker.com/_/ubuntu) while still providing the base logic provided by the previously used image, `fideloper/fly-laravel`, which is maintained by that repository. Further, it now visibly provides the necessary configuration files in the user's project directory, specifically in the `.fly` folder, finally allowing the user full control over these files! 
 
 
 ### Installation