diff --git a/flake.lock b/flake.lock
index f5a0157b..f36b6525 100644
--- a/flake.lock
+++ b/flake.lock
@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1699099776,
-        "narHash": "sha256-X09iKJ27mGsGambGfkKzqvw5esP1L/Rf8H3u3fCqIiU=",
+        "lastModified": 1700612854,
+        "narHash": "sha256-yrQ8osMD+vDLGFX7pcwsY/Qr5PUd6OmDMYJZzZi0+zc=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "85f1ba3e51676fa8cc604a3d863d729026a6b8eb",
+        "rev": "19cbff58383a4ae384dea4d1d0c823d72b49d614",
         "type": "github"
       },
       "original": {
diff --git a/modules/steam/autostart.nix b/modules/steam/autostart.nix
index 290af06a..c8b1bb5c 100644
--- a/modules/steam/autostart.nix
+++ b/modules/steam/autostart.nix
@@ -2,6 +2,7 @@
 
 let
   inherit (lib)
+    mkDefault
     mkIf
     mkMerge
     mkOption
@@ -143,6 +144,8 @@ in
           }
         });
       '';
+
+      xdg.portal.configPackages = mkDefault [ pkgs.gamescope-session ];
     })
   ]);
 }