Can't install swiftmailer-bundle with mailjet-bundle

[s-duval]

Hello,

I am actually using Symfony 4 and using mailjet-bundle:1.0.5, after trying to install symfony/swiftmailer-bundle:^3.0 there is an error indicating a conflict with the library swiftmailer/swiftmailer.

I tried to get the latest version of mailjet-bundle wich is 2.0 but this version is still stuck with mailjet/mailjet-swiftmailer:^1.0 and therefore "swiftmailer/swiftmailer": "~5.4" creating a conflict with symfony/swiftmailer-bundle that require "swiftmailer/swiftmailer": "^6.1.3".