diff --git a/functions/private/Install-WinUtilProgramWinget.ps1 b/functions/private/Install-WinUtilProgramWinget.ps1
index f402a3d6..f8edabc1 100644
--- a/functions/private/Install-WinUtilProgramWinget.ps1
+++ b/functions/private/Install-WinUtilProgramWinget.ps1
@@ -12,6 +12,7 @@ Function Install-WinUtilProgramWinget {
     
     .NOTES
     The triple quotes are required any time you need a " in a normal script block.
+    The winget Return codes are documented here: https://github.com/microsoft/winget-cli/blob/master/doc/windows/package-manager/winget/returnCodes.md
     #>
     
     param(