diff --git a/hosts/architect/sunshine.nix b/hosts/architect/sunshine.nix
index 250db37..cbdf62f 100644
--- a/hosts/architect/sunshine.nix
+++ b/hosts/architect/sunshine.nix
@@ -30,24 +30,7 @@ let
     executable = true;
     destination = "/bin/resolution.sh";
   };
-  sunshinePkg = (pkgs.localPkgs.sunshine.override { cudaSupport = true; cudaPackages = pkgs.cudaPackages_12_4; boost = pkgs.boost186; });
-  gamescopeArgs = [
-    "--immediate-flips"
-    "--rt"
-    "-C"
-    "3000"
-    "-f"
-    "--hdr-enabled"
-    "-e"
-    "-W"
-    "\${SUNSHINE_CLIENT_WIDTH}"
-    "-H"
-    "\${SUNSHINE_CLIENT_HEIGHT}"
-    "-r"
-    "\${SUNSHINE_CLIENT_FPS}"
-  ];
-
-  gamescopeArgsStr = builtins.concatStringsSep " " gamescopeArgs;
+  sunshinePkg = (pkgs.localPkgs.sunshine.override { cudaSupport = true; cudaPackages = pkgs.cudaPackages_12_3; boost = pkgs.boost186; });
 in
 {
   boot.kernelModules = [ "uinput" ];
@@ -68,6 +51,7 @@ in
 
   programs.steam = {
     enable = true;
+    gamescopeSession.enable = true;
   };
 
   security = {
@@ -118,7 +102,7 @@ in
         apps = [
           {
             name = "Steam";
-            cmd = ''${pkgs.bash}/bin/bash -c "${pkgs.gamescope}/bin/gamescope ${gamescopeArgsStr} -- ${pkgs.steam}/bin/steam"'';
+            cmd = ''${pkgs.bash}/bin/bash -c "${pkgs.gamescope}/bin/gamescope --immediate-flips --rt -C 3000 -f --hdr-enabled -e -W ''${SUNSHINE_CLIENT_WIDTH} -H ''${SUNSHINE_CLIENT_HEIGHT} -r ''${SUNSHINE_CLIENT_FPS} -- ${pkgs.steam}/bin/steam"'';
             prep-cmd = [
               {
                 do = ''${pkgs.bash}/bin/bash -c "${resolutionScript}/bin/resolution.sh ''${SUNSHINE_CLIENT_WIDTH} ''${SUNSHINE_CLIENT_HEIGHT}" ''${SUNSHINE_CLIENT_FPS}"'';