diff --git a/users/guanranwang/nixos/profiles/opt-in/gaming/default.nix b/users/guanranwang/nixos/profiles/opt-in/gaming/default.nix
index 1dfd243..e875d31 100644
--- a/users/guanranwang/nixos/profiles/opt-in/gaming/default.nix
+++ b/users/guanranwang/nixos/profiles/opt-in/gaming/default.nix
@@ -1,4 +1,8 @@
 _: {
   ### home-manager
   home-manager.users.guanranwang.imports = [./home];
+
+  ### for steam
+  # https://github.com/NixOS/nixpkgs/issues/47932
+  hardware.opengl.driSupport32Bit = true;
 }