I have an issue after deploying my laravel website ( that works properly in local ).
Some text are not encoded correctly, 
for example : what should be Joël is JoÃ«l

Some information : 

* Not all views are affected, some variables are rendered properly in a view and broken on another view ( which make me think it's not a mysql issue )
* My json response are not working anymore ( Malformed UTF-8 characters, possibly incorrectly encoded ) , which make my think it must be a mysql problem ... )
* I already tried to put this in my AppServiceProvider `\Blade::setEchoFormat('e(utf8_encode(%s))');`
* My strftime were also not working but it can be resolved with utf8\_encode function of php, which is not working with my other variables.
For example if $c->name gives JoÃ«l , utf8\_encode($c->name) also gives JoÃ«l
* In config/database.php, charset is set to utf8mb4 and collaction is set to utf8mb4\_unicode\_ci

Would you have any idea to solve my problem ?