diff --git a/docs/docs/installation.mdx b/docs/docs/installation.mdx
index bbe4e2bb..2301643a 100644
--- a/docs/docs/installation.mdx
+++ b/docs/docs/installation.mdx
@@ -50,6 +50,10 @@ The fonts we use are patched by [Nerd Fonts][nerdfonts], which offer a maximum o
 
 Oh my Posh was designed using [Meslo LGM NF][meslo], but any Nerd Font should be compatible with the standard [themes][themes].
 
+:::caution Windows fonts
+Make sure to install fonts system wide to avoid seeing rectangles in your terminal. See this [thread][font-thread] for more context.
+:::
+
 ### 2. Download the latest binary
 
 <Tabs
@@ -381,6 +385,7 @@ oh-my-posh -config ~/.mytheme.json
 [nerdfonts]: https://www.nerdfonts.com/
 [nf-cheat]: https://www.nerdfonts.com/cheat-sheet
 [meslo]: https://github.com/ryanoasis/nerd-fonts/releases/download/v2.1.0/Meslo.zip
+[font-thread]: https://github.com/JanDeDobbeleer/oh-my-posh3/issues/145#issuecomment-730162622
 [powershell]: /docs/powershell
 [themes]: https://github.com/JanDeDobbeleer/oh-my-posh3/tree/main/themes
 [scoop]: /docs/scoop