diff --git a/flake.nix b/flake.nix
index 07c2cc0..6510d39 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,7 +13,7 @@
       version = builtins.substring 0 8 self.lastModifiedDate;
 
       # System types to support.
-      supportedSystems = [ "x86_64-linux" "aarch64-linux" ];
+      supportedSystems = [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" "aarch64-darwin" ];
 
       # Helper function to generate an attrset '{ x86_64-linux = f "x86_64-linux"; ... }'.
       forAllSystems = nixpkgs.lib.genAttrs supportedSystems;