1 files changed, 1 insertions, 1 deletions

diff --git a/src/rest/gnunet-rest-server.c b/src/rest/gnunet-rest-server.c
index 92bef1094..92d478442 100644
--- a/src/rest/gnunet-rest-server.c
+++ b/src/rest/gnunet-rest-server.c
@@ -757,7 +757,7 @@ run (void *cls,
     return;
   }
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
-              "Service listens on port %u\n",
+              "Service listens on port %lu\n",
               port);
   httpd = MHD_start_daemon (MHD_USE_DEBUG | MHD_USE_NO_LISTEN_SOCKET,
                             0,