diff --git a/nixos/i3/default.nix b/nixos/i3/default.nix
index ec5fb159..cebf5e2a 100644
--- a/nixos/i3/default.nix
+++ b/nixos/i3/default.nix
@@ -20,6 +20,12 @@
     }
   ];
 
+  xdg.portal = {
+    enable = true;
+    gtkUsePortal = true;
+    extraPortals = with pkgs; [ xdg-desktop-portal-gtk ];
+  };
+
   services = {
     physlock = {
       enable = true;