diff --git a/gtk/linphone.h b/gtk/linphone.h
index d9e88ebcf..865b0bc7a 100644
--- a/gtk/linphone.h
+++ b/gtk/linphone.h
@@ -367,6 +367,9 @@ LINPHONE_PUBLIC gboolean linphone_gtk_auto_answer_enabled(void);
 LINPHONE_PUBLIC void linphone_gtk_update_status_bar_icons(void);
 LINPHONE_PUBLIC void linphone_gtk_enable_auto_answer(GtkToggleButton *checkbox, gpointer user_data);
 
+LINPHONE_PUBLIC void linphone_gtk_import_contacts(void);
+LINPHONE_PUBLIC void linphone_gtk_export_contacts(void);
+
 LINPHONE_PUBLIC void linphone_gtk_mark_chat_read(LinphoneChatRoom *cr);
 #ifdef __APPLE__
 LINPHONE_PUBLIC void linphone_gtk_update_badge_count();