diff --git a/hosts/little-lightning/home.nix b/hosts/little-lightning/home.nix
index ff7f895..ea71f6e 100644
--- a/hosts/little-lightning/home.nix
+++ b/hosts/little-lightning/home.nix
@@ -21,7 +21,11 @@
     macOs = true;
   };
 
-  programs.alacritty.settings.font.size = lib.mkForce 16.0;
+  programs.alacritty.settings = {
+    font.size = lib.mkForce 16.0;
+    window.opacity = lib.mkForce 0.94;
+    colors.primary.background = lib.mkForce "#171717";
+  };
 
   home.username = "zynh";
   home.homeDirectory = "/Users/zynh/";