diff --git a/home/desktop-sway.nix b/home/desktop-sway.nix
index 144b074..5e35765 100644
--- a/home/desktop-sway.nix
+++ b/home/desktop-sway.nix
@@ -450,7 +450,7 @@ border-size=1
 		programs.alacritty = {
 			enable = true;
 			settings = {
-				background_opacity = 0.95;
+				window.opacity = 0.95;
 				font.size = 8;
 				colors.primary = {
 					background = "0x0a0a0a";