diff --git a/src/commands.hxx b/src/commands.hxx
index 162efa4..8ff91b6 100644
--- a/src/commands.hxx
+++ b/src/commands.hxx
@@ -1409,7 +1409,7 @@ class Certificate: public Command {
         "Load a CA certificate that will be accepted on SSL connections.";
     }
     QString command() const {
-      return "";
+      return "certificate "+_filename;
     }
     std::shared_ptr<Command> parse(Script*, QString args,
                                    QStringList&, int) {