diff --git a/readme.md b/readme.md
index 47cc46aa..bf1328a7 100644
--- a/readme.md
+++ b/readme.md
@@ -1507,7 +1507,7 @@ There are a few methods (functions) that you will see in this document that act
     window.Close() - To close your window, if a button hasn't already closed it    
     window.Disable() - Use to disable the window inputwhen opening another window on top of the primnary  Window      
     window.Enable() - Re-enable a Disabled window      
-    window.FindElement(key) - Returns the element that has a matching key value  
+    window.FindElement(key, silent_on_error=None) - Returns the element that has a matching key value  
     window.Move(x,y) - Moves window to location x,y on screen'
     window.SetAlpha(alpha) - Changes window transparency
     window.BringToFront() - Brings the window to the top of other windows on the screen
@@ -4955,5 +4955,5 @@ In the hands of a competent programmer, this tool is **amazing**.   It's a must-
       
 The PySimpleGUI window that the results are shown in is an 'input' field which means you can copy and paste the results right into your code.
 <!--stackedit_data:
-eyJoaXN0b3J5IjpbMTk1NTk3ODU3OV19
+eyJoaXN0b3J5IjpbMzI3OTQ1Nzg4XX0=
 -->
\ No newline at end of file