How to upgrade CodeIgniter from version 4.1.3 to 4.1.4

If there is a updated version you can install in your environment,
`composer update` update the framework package.

If you don't fix the framework version in your composer.json,
`composer update` should update to v4.1.5 at least.
Because 4.1.5 is the last version in 4.1.x.

But 4.1 is very old and there are some vulnerabilities.
See https://github.com/codeigniter4/CodeIgni...advisories

I recommend to update to 4.2.11.

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper