The tile endpoint doesn't refresh itself if you don't call the global tiles endpoint.

[Natim]

If you don't call http://dev.laboite.pro/boites/2dbd28a6-888e-4a02-8c69-fdad7e6ee7f7/ the tiles never updates:

http://dev.laboite.pro/boites/2dbd28a6-888e-4a02-8c69-fdad7e6ee7f7/tiles/48/