diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5abc3b81..d233fa9c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ CHANGELOG for FlatCAM Evo beta
 
 =================================================
 
+5.07.2023
+
+- Excellon Editor: fixed crash when editing hole diameters in the Tool Table
+
 4.07.2023
 
 - fixed a number of bugs reported in the issue #32 here: https://bitbucket.org/marius_stanciu/flatcam_beta/issues/32/crashes-on-close-random-crashes-that
diff --git a/appEditors/AppExcEditor.py b/appEditors/AppExcEditor.py
index 18a9e050..be532191 100644
--- a/appEditors/AppExcEditor.py
+++ b/appEditors/AppExcEditor.py
@@ -3734,7 +3734,7 @@ class AppExcEditor(QtCore.QObject):
                 else:
                     self.slot_points_edit[new_dia].append((0, 0))
 
-            self.add_exc_shape(shape=DrawToolShape(new_geo), storage=destination_storage)
+            self.add_exc_shape(shp=DrawToolShape(new_geo), storage=destination_storage)
 
         # update the UI and the CANVAS
         self.build_ui()