diff --git a/qh3/quic/connection.py b/qh3/quic/connection.py
index 90a58cca..3f3dfdec 100644
--- a/qh3/quic/connection.py
+++ b/qh3/quic/connection.py
@@ -1167,7 +1167,7 @@ def _alpn_handler(self, alpn_protocol: str) -> None:
                         ]
                         break
             self._version_negotiated_compatible = True
-            self._logger.info(
+            self._logger.debug(
                 "Negotiated protocol version %s", pretty_protocol_version(self._version)
             )