diff --git a/VolkovLabs/WinFormsLibraryVolkov/VisualComponents/CustomSelectedCheckedListBox.cs b/VolkovLabs/WinFormsLibraryVolkov/VisualComponents/CustomSelectedCheckedListBox.cs
index 9449a6c..693179a 100644
--- a/VolkovLabs/WinFormsLibraryVolkov/VisualComponents/CustomSelectedCheckedListBox.cs
+++ b/VolkovLabs/WinFormsLibraryVolkov/VisualComponents/CustomSelectedCheckedListBox.cs
@@ -63,7 +63,9 @@ namespace WinFormsLibraryVolkov
             {
                 if (checkedListBox.Items.Contains(value))
                 {
+                    int selectedIndex = checkedListBox.Items.IndexOf(value);
                     checkedListBox.SelectedItem = value;
+                    checkedListBox.SetItemChecked(selectedIndex, true);
                 }
             }
         }