diff --git a/README.md b/README.md
index e05f113..ca96cc1 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ The DOOM modeline was designed for minimalism, and offers:
 - A customizable mode-line height (see `doom-modeline-height`)
 - An error/warning count segment for `flycheck`
 - A workspace number segment for `eyebrowse`
-- A window number segment for `winum` and `window-numbering`
+- A window number segment for `ace-window`, `winum` and `window-numbering`
 - An indicator for `evil` state
 - An indicator for current input method