diff --git a/shinyproxy/ansible_vars/nginx.yml b/shinyproxy/ansible_vars/nginx.yml
index c156aca..103164e 100644
--- a/shinyproxy/ansible_vars/nginx.yml
+++ b/shinyproxy/ansible_vars/nginx.yml
@@ -78,7 +78,7 @@ nginx_virthosts:
         other_opts:
           - 'internal'
           - 'proxy_method      POST'
-          - 'proxy_set_header  Authorization "$auth_token"'
+          - 'proxy_set_header  gcube-token "$auth_token"'
           - 'proxy_set_header  Content-Type "application/json"'
       - location: /_homeserv
         target: 'https://192.168.100.54/'