diff --git a/DemoPrograms/Demo_Window_Pin_On_Top.py b/DemoPrograms/Demo_Window_Pin_On_Top.py
index 1f39f1a5..13508e0b 100644
--- a/DemoPrograms/Demo_Window_Pin_On_Top.py
+++ b/DemoPrograms/Demo_Window_Pin_On_Top.py
@@ -6,37 +6,74 @@ import PySimpleGUI as sg
     Note that the PIN used requires Python 3.7+ due to a tkinter problem
     This demo uses a Window call only recently added to GitHub in Aug 2021
 
+    4.46.0.7 of PySimpleGUI provides the methods:
+        Window.keep_on_top_set
+        Window.keep_on_top_clear
+        
+    A temporary implementation is included in case you don't have that version
+
     Copyright 2021 PySimpleGUI
 """
 
-sg.theme('dark green 7')
+def main():
+    sg.theme('dark green 7')
 
-PIN = '📌'
-# This custom titlebar inveses the normal text/background colors. Uses a little bigger font
-my_titlebar = [[sg.Text('Window title', expand_x=True, grab=True,
-                        text_color=sg.theme_background_color(), background_color=sg.theme_text_color(), font='_ 12', pad=(0,0)),
-                sg.Text(PIN, enable_events=True, k='-PIN-',  font='_ 12', pad=(0,0),  metadata=False,
-                        text_color=sg.theme_background_color(), background_color=sg.theme_text_color())]]
+    PIN = '📌'
 
-layout = my_titlebar + \
-         [  [sg.Text('This is my window layout')],
-            [sg.Input(key='-IN-')],
-            [sg.Button('Go'), sg.Button('Exit')]  ]
+    # This custom titlebar inveses the normal text/background colors. Uses a little bigger font
+    my_titlebar = [[sg.Text('Window title', expand_x=True, grab=True,
+                            text_color=sg.theme_background_color(), background_color=sg.theme_text_color(), font='_ 12', pad=(0,0)),
+                    sg.Text(PIN, enable_events=True, k='-PIN-',  font='_ 12', pad=(0,0),  metadata=False,
+                            text_color=sg.theme_background_color(), background_color=sg.theme_text_color())]]
 
-window = sg.Window('Window Title', layout, no_titlebar=True, resizable=True, margins=(0,0))
+    layout = my_titlebar + \
+             [  [sg.Text('This is my window layout')],
+                [sg.Input(key='-IN-')],
+                [sg.Button('Go'), sg.Button('Exit')]  ]
 
-while True:
-    event, values = window.read()
-    print(event, values)
-    if event == sg.WIN_CLOSED or event == 'Exit':
-        break
-    if event == '-PIN-':
-        window['-PIN-'].metadata = not window['-PIN-'].metadata     # use metadata to store current state of pin
-        if window['-PIN-'].metadata:
-            window['-PIN-'].update(text_color='red')
-            window.keep_on_top_set()
-        else:
-            window['-PIN-'].update(text_color=sg.theme_background_color())
-            window.keep_on_top_clear()
+    window = sg.Window('Window Title', layout, no_titlebar=True, resizable=True, margins=(0,0))
+
+    while True:
+        event, values = window.read()
+        print(event, values)
+        if event == sg.WIN_CLOSED or event == 'Exit':
+            break
+        if event == '-PIN-':
+            window['-PIN-'].metadata = not window['-PIN-'].metadata     # use metadata to store current state of pin
+            if window['-PIN-'].metadata:
+                window['-PIN-'].update(text_color='red')
+                window.keep_on_top_set()
+            else:
+                window['-PIN-'].update(text_color=sg.theme_background_color())
+                window.keep_on_top_clear()
+
+    window.close()
+
+# Temp definitions of the Window methods added to 4.46.0.7 of PySimpleGUI
+def keep_on_top_set(window):
+    """
+    Sets keep_on_top after a window has been created.  Effect is the same
+    as if the window was created with this set.  The Window is also brought
+    to the front
+    """
+    window.KeepOnTop = True
+    window.bring_to_front()
+    window.TKroot.wm_attributes("-topmost", 1)
+
+
+def keep_on_top_clear(window):
+    """
+    Clears keep_on_top after a window has been created.  Effect is the same
+    as if the window was created with this set.
+    """
+    window.KeepOnTop = False
+    window.TKroot.wm_attributes("-topmost", 0)
+
+
+if __name__ == '__main__':
+    if 'keep_on_top_set' not in dir(sg.Window):
+        print('You do not have a PySimpleGUI version with required methods. Using the temp ones from this file.')
+        sg.Window.keep_on_top_set = keep_on_top_set
+        sg.Window.keep_on_top_clear = keep_on_top_clear
+    main()
 
-window.close()