diff --git a/pkgs/data/themes/alacritty-theme/default.nix b/pkgs/data/themes/alacritty-theme/default.nix
index d5fbc03b6301..b24f27f326dc 100644
--- a/pkgs/data/themes/alacritty-theme/default.nix
+++ b/pkgs/data/themes/alacritty-theme/default.nix
@@ -6,13 +6,13 @@
 
 stdenvNoCC.mkDerivation (self: {
   name = "alacritty-theme";
-  version = "unstable-2024-02-28";
+  version = "unstable-2024-03-06";
 
   src = fetchFromGitHub {
     owner = "alacritty";
     repo = "alacritty-theme";
-    rev = "4aefb7c079721474078b28bbf9f582b592749ca6";
-    hash = "sha256-+35S6eQkxLBuS/fDKD5bglQDIuz2xeEc5KSaK6k7IjI=";
+    rev = "cb786242b6f5e00a57e2f541e7bf1115f3950650";
+    hash = "sha256-fZJ0F4zJy6HOwWtZGm5yN4WfeFNJnW/UJhoQSZ0Bpxk=";
   };
 
   dontConfigure = true;