diff --git a/compose.yaml b/compose.yaml
index f6883f3..7cc09c5 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -36,6 +36,8 @@ services:
       N8N_WEBHOOK_TRIGGER_TOKEN: ${MOBILITYOPS_WEBHOOK_TRIGGER_TOKEN:-replace-me-n8n-webhook-trigger-token}
       N8N_CALLBACK_TOKEN: ${MOBILITYOPS_CALLBACK_TOKEN:-replace-me-n8n-callback-token}
       MCP_HUB_SERVICE_TOKEN: ${MCP_HUB_SERVICE_TOKEN:-replace-me-mcp-hub-token}
+      MCP_HUB_REGISTRATION_ENABLED: ${MCP_HUB_REGISTRATION_ENABLED:-false}
+      MCP_HUB_BASE_URL: ${MCP_HUB_BASE_URL:-}
       DEMO_ORGANIZATION_NAME: ${DEMO_ORGANIZATION_NAME:-Northstar Mobility}
       DEMO_TIMEZONE: ${DEMO_TIMEZONE:-Europe/Brussels}
       DEMO_ALLOW_RESET: ${DEMO_ALLOW_RESET:-true}