libnetconf2 DOC general update
diff --git a/src/log.h b/src/log.h
index 06eefef..85f8663 100644
--- a/src/log.h
+++ b/src/log.h
@@ -1,9 +1,9 @@
 /**
- * \file log.h
- * \author Radek Krejci <rkrejci@cesnet.cz>
- * \brief libnetconf2 logger
+ * @file log.h
+ * @author Radek Krejci <rkrejci@cesnet.cz>
+ * @brief libnetconf2 logger
  *
- * Copyright (c) 2015 CESNET, z.s.p.o.
+ * Copyright (c) 2015 - 2021 CESNET, z.s.p.o.
  *
  * This source code is licensed under BSD 3-Clause License (the "License").
  * You may not use this file except in compliance with the License.