diff --git a/lib/machines/manu-surface.nix b/lib/machines/manu-surface.nix
index df1a641..1a48bcc 100644
--- a/lib/machines/manu-surface.nix
+++ b/lib/machines/manu-surface.nix
@@ -2,4 +2,8 @@
   imports = [
     ../hardware/surface.nix
   ];
+
+  environment.variables = {
+    STEAM_FORCE_DESKTOPUI_SCALING = "2.0";
+  };
 }