diff --git a/i3-Migration-Guide.md b/i3-Migration-Guide.md
index 8ebda09..aca287d 100644
--- a/i3-Migration-Guide.md
+++ b/i3-Migration-Guide.md
@@ -35,6 +35,7 @@ Sway does not support X logical font description (XLFD) configuration strings. I
  * ffmpeg x11grab (screen recorder) → [wf-recorder](https://github.com/ammen99/wf-recorder), [txproto](https://github.com/cyanreg/txproto)
  * VNC → [wayvnc](https://github.com/any1/wayvnc)
  * [Redshift](https://github.com/jonls/redshift) → [gammastep](https://gitlab.com/chinstrap/gammastep)
+ * xprop → [sway_getwindowinfo](https://github.com/ammgws/dotfiles/blob/master/fish/.config/fish/functions/sway_getwindowinfo.fish),a fish shell function)
 
 ## See Also