diff --git a/flake.nix b/flake.nix
index fc0f7d1..b11ecb1 100644
--- a/flake.nix
+++ b/flake.nix
@@ -15,9 +15,12 @@
       {
         devShells = forAllSystems ({ pkgs }: {
           default = pkgs.mkShell {
-            packages = with pkgs; [
-              elixir
-            ];
+            packages = [
+              pkgs.elixir
+            ] ++ optionals stdenv.isDarwin (with pkgs.darwin.apple_sdk.frameworks; [
+              CoreFoundation
+              CoreServices
+            ]);
           };
         });
       };