diff --git a/src/py/flwr/server/app.py b/src/py/flwr/server/app.py
index 3a8ea862fab8..63c24c37a685 100644
--- a/src/py/flwr/server/app.py
+++ b/src/py/flwr/server/app.py
@@ -462,7 +462,7 @@ def _try_obtain_certificates(
 ) -> Optional[Tuple[bytes, bytes, bytes]]:
     # Obtain certificates
     if args.insecure:
-        log(WARN, "The server will be started without HTTPS.")
+        log(WARN, "Option `--insecure` was set. Starting insecure HTTP server.")
         certificates = None
     # Check if certificates are provided
     elif args.certificates: