1 files changed, 1 insertions, 1 deletions

diff --git a/src/FbTk/Menu.cc b/src/FbTk/Menu.cc
index 40f81c8..e52b4dd 100644
--- a/src/FbTk/Menu.cc
+++ b/src/FbTk/Menu.cc
@@ -219,7 +219,7 @@ Menu::~Menu() {
         s_focused = 0;
 }
 
-int Menu::insert(const FbString &label, RefCount<Command<void> > &cmd, int pos) {
+int Menu::insert(const FbString &label, const RefCount<Command<void> > &cmd, int pos) {
     return insert(new MenuItem(label, cmd, this), pos);
 }