Impossible to use HTTP Headers with GraphIQL when using graphql-ws

[MaximeDetne]

• graphql-ws version : 0.4.4
• GraphQL-core version : 2.3.2
• graphene-django version :2.15.0
• Python version: Python 3.8.9
• django version : 3.2.9

GraphQL-ws seems to work fine for me but when I'm using it it seems like I have a version of GraphIQl where the "HTTP Headers" window is missing. How could I solve that ?

In my settings.py : INSTALLED_APPS = [ ... 'channels', 'graphql_ws.django', 'graphene_django', ]