Cannot update to latest v6.3.2 version

[abedo]

Problem 1
- Root composer.json requires symfony/framework-bundle ^6.3, found symfony/framework-bundle[v6.3.0, v6.3.1, v6.3.2] but these were not loaded, likely because it conflicts with another require.

by adding
"extra": { "symfony": { "allow-contrib": true, "require": "6.3.*" } }

version has updated