diff --git a/daemon/mgmt/command-validator.hpp b/daemon/mgmt/command-validator.hpp
index 97c7c18..290cabd 100644
--- a/daemon/mgmt/command-validator.hpp
+++ b/daemon/mgmt/command-validator.hpp
@@ -36,6 +36,7 @@
   /**
    * \param section "authorizations" section to parse
    * \param isDryRun true if performing a dry run of configuration, false otherwise
+   * \param filename filename of configuration file
    * \throws ConfigFile::Error on parse error
    */
   void