update

flake.nix

@@ -56,6 +56,5 @@
         mac-app-util.homeManagerModules.default 
       ];
     };
-  
   };
 }

programs/firefox.nix

@@ -10,8 +10,7 @@
       inputs.firefox-macos-theme;
   })
 
-  {
-    programs.librewolf = lib.mkMerge [
+  (let configedFirefox = lib.mkMerge [
       (lib.mkIf (os == "darwin") {
         package = null;
       })
@@ -93,5 +92,13 @@
         };
       }
     ];
-  }
+  in lib.mkMerge [
+      (lib.mkIf (os == "linux") {
+        programs.librewolf = configedFirefox;
+      })
+
+      (lib.mkIf (os == "darwin") {
+        programs.firefox = configedFirefox;
+      })
+  ])
 ]