diff --git a/options/custom/settings/xdg.nix b/options/custom/settings/xdg.nix
index 2604119..50ecbf7 100644
--- a/options/custom/settings/xdg.nix
+++ b/options/custom/settings/xdg.nix
@@ -80,6 +80,7 @@ in {
           "application/x-shellscript" = gnome-text-editor;
           "application/x-trash" = gnome-text-editor;
           "application/x-xpinstall" = gnome-text-editor;
+          "application/x-wine-extension-ini" = gnome-text-editor;
           "application/xhtml_xml" = gnome-text-editor;
           "application/xhtml+xml" = gnome-text-editor;
           "application/xml" = gnome-text-editor;