diff --git a/source/ubl-settings-kernel.h b/source/ubl-settings-kernel.h
index 9c70760..25e4630 100644
--- a/source/ubl-settings-kernel.h
+++ b/source/ubl-settings-kernel.h
@@ -315,4 +315,6 @@ void on_basic_toggled(GtkSwitch *self,int state, install_window *window);
 info_window *yon_info_window_new();
 install_window *yon_install_window_new();
 
-void on_terminal_cancel(GtkWidget *,main_window *widgets);
\ No newline at end of file
+void on_terminal_cancel(GtkWidget *,main_window *widgets);
+
+void on_pacman_db_unlock(void);
\ No newline at end of file