diff --git a/gns3server/app.py b/gns3server/app.py
index 8b4da4a6..0cc3d035 100644
--- a/gns3server/app.py
+++ b/gns3server/app.py
@@ -70,7 +70,7 @@ app.add_middleware(
     allow_headers=["*"],
 )
 
-app.include_router(index.router, tags=["controller"])
+app.include_router(index.router, tags=["Index"])
 app.include_router(controller.router, prefix="/v2")
 app.mount("/v2/compute", compute_api)