diff --git a/View/mainwindow.py b/View/mainwindow.py
index d6b7c38..209bc3c 100644
--- a/View/mainwindow.py
+++ b/View/mainwindow.py
@@ -268,7 +268,10 @@ class Ui_MainWindow(object):
         )
 
     def save(self):
-        UpdateTableForSave()
+        if stg.dirname_save_as:
+            UpdateTableForSave()
+        else:
+            self.save_as()
 
     def open(self):
         reader = ReadTableForOpen()