--- a/src/InventorySuppliers.h	Sun Feb 13 17:24:55 2022 +0100
+++ b/src/InventorySuppliers.h	Sun Feb 13 20:24:33 2022 +0100
@@ -19,8 +19,9 @@
     void firstWindow();
 
 private slots:
-    void on_changeButton_clicked();
+    void on_quitButton_clicked();
     void on_insertButton_clicked();
+    void on_editButton_clicked();
 
 private:
     Ui::InventorySuppliers *ui;