diff --git a/home/valerie/home.nix b/home/valerie/home.nix
index 42e6d8c..4a1ec6b 100644
--- a/home/valerie/home.nix
+++ b/home/valerie/home.nix
@@ -52,4 +52,9 @@ in {
     programs.git.enable = true;
     systemd.user.startServices = "sd-switch";
   };
+  xdg.mime = {
+    defaultApplications = {
+      "applications/zip" = "org.gnome.FileRoller.desktop";
+    };
+  };
 }