diff --git a/alacritty/.config/alacritty/alacritty.yml b/alacritty/.config/alacritty/alacritty.yml
index 736cec5..ca927e0 100644
--- a/alacritty/.config/alacritty/alacritty.yml
+++ b/alacritty/.config/alacritty/alacritty.yml
@@ -88,7 +88,7 @@ font:
 #
 # Window opacity as a floating point number from `0.0` to `1.0`.
 # The value `0.0` is completely transparent and `1.0` is opaque.
-background_opacity: 0.94
+window_opacity: 0.94
 
 mouse:
   hide_when_typing: true