diff --git a/windows/readme.md b/windows/readme.md
index 447735f..87b6ed0 100644
--- a/windows/readme.md
+++ b/windows/readme.md
@@ -268,6 +268,8 @@ processor time and is generally useless.
 and place the exe's in `~/bin`.
 
 ### Firefox
+* Install css tweaks to revert the look of the button-like tabs to the way they were prior v89 https://github.com/black7375/Firefox-UI-Fix
+    * Go to releases and download Lepton.zip specifically.
 * If you see jaggy fonts then about `about:config` and check the value of
   `gfx.font_rendering.cleartype_params.rendering_mode`. Mine was -1 by default. Setting it to 5
   removed the bad font rendering.