diff --git a/configuration/modules/system/programs.nix b/configuration/modules/system/programs.nix
index f1ee6e1..f929fb5 100644
--- a/configuration/modules/system/programs.nix
+++ b/configuration/modules/system/programs.nix
@@ -1,6 +1,9 @@
-{
+{inputs, ...}: {
   programs = {
-    steam.enable = true;
+    steam = {
+      enable = true;
+      extraCompatPackages = [inputs.nix-proton-cachyos.packages.x86_64-linux.proton-cachyos];
+    };
     bash.blesh.enable = true;
     nix-ld.enable = true;
   };
diff --git a/flake.lock b/flake.lock
index 17ca278..a6c5ce8 100644
--- a/flake.lock
+++ b/flake.lock
@@ -44,11 +44,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1772845525,
-        "narHash": "sha256-Dp5Ir2u4jJDGCgeMRviHvEQDe+U37hMxp6RSNOoMMPc=",
+        "lastModified": 1773422513,
+        "narHash": "sha256-MPjR48roW7CUMU6lu0+qQGqj92Kuh3paIulMWFZy+NQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "27b93804fbef1544cb07718d3f0a451f4c4cd6c0",
+        "rev": "ef12a9a2b0f77c8fa3dda1e7e494fca668909056",
         "type": "github"
       },
       "original": {
@@ -65,11 +65,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1772330611,
-        "narHash": "sha256-UZjPc/d5XRxvjDbk4veAO4XFdvx6BUum2l40V688Xq8=",
+        "lastModified": 1773422513,
+        "narHash": "sha256-MPjR48roW7CUMU6lu0+qQGqj92Kuh3paIulMWFZy+NQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "58fd7ff0eec2cda43e705c4c0585729ec471d400",
+        "rev": "ef12a9a2b0f77c8fa3dda1e7e494fca668909056",
         "type": "github"
       },
       "original": {
@@ -127,11 +127,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1772884214,
-        "narHash": "sha256-nl1U1E9Kk9ZmxWdqcwBuFaljxknbrwq8/bY+utQSajk=",
+        "lastModified": 1773577199,
+        "narHash": "sha256-Z77lGBRlueA+igtScByJ0soMRnEy5T/XG9w661OCPaw=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "3fc5b3670ef77356173ca5f1fa5015e01204bc33",
+        "rev": "afc45f69929e5b5ab23d903b24532cfe718de6be",
         "type": "github"
       },
       "original": {
@@ -160,11 +160,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1772873827,
-        "narHash": "sha256-T1igKylw0ZX8+yws4dWbkrSc+hZ1bmsM+Tjs4lxMYgo=",
+        "lastModified": 1773130184,
+        "narHash": "sha256-3bwx4WqCB06yfQIGB+OgIckOkEDyKxiTD5pOo4Xz2rI=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "8f75d171b6017ed34043b1255ec4ffc374bf6ab0",
+        "rev": "b07bde3ee82dd73115e6b949e4f3f63695da35ea",
         "type": "github"
       },
       "original": {
@@ -173,29 +173,47 @@
         "type": "github"
       }
     },
+    "nix-proton-cachyos": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1738731353,
+        "narHash": "sha256-opfBquff3X73DhLC4io2FqzhSrlnDOBLWrnBpGqLAHU=",
+        "owner": "kimjongbing",
+        "repo": "nix-proton-cachyos",
+        "rev": "bad753f8f8d19aecd753bef3f764562ad15d6a9b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "kimjongbing",
+        "repo": "nix-proton-cachyos",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1772773019,
-        "narHash": "sha256-E1bxHxNKfDoQUuvriG71+f+s/NT0qWkImXsYZNFFfCs=",
+        "lastModified": 1730272153,
+        "narHash": "sha256-B5WRZYsRlJgwVHIV6DvidFN7VX7Fg9uuwkRW9Ha8z+w=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "aca4d95fce4914b3892661bcb80b8087293536c6",
+        "rev": "2d2a9ddbe3f2c00747398f3dc9b05f7f2ebb0f53",
         "type": "github"
       },
       "original": {
         "owner": "nixos",
-        "ref": "nixos-unstable",
+        "ref": "nixpkgs-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1772822230,
-        "narHash": "sha256-yf3iYLGbGVlIthlQIk5/4/EQDZNNEmuqKZkQssMljuw=",
+        "lastModified": 1773524153,
+        "narHash": "sha256-Jms57zzlFf64ayKzzBWSE2SGvJmK+NGt8Gli71d9kmY=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "71caefce12ba78d84fe618cf61644dce01cf3a96",
+        "rev": "e9f278faa1d0c2fc835bd331d4666b59b505a410",
         "type": "github"
       },
       "original": {
@@ -205,6 +223,22 @@
         "type": "github"
       }
     },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1773389992,
+        "narHash": "sha256-wvfdLLWJ2I9oEpDd9PfMA8osfIZicoQ5MT1jIwNs9Tk=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "c06b4ae3d6599a672a6210b7021d699c351eebda",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
     "nvf": {
       "inputs": {
         "flake-compat": "flake-compat",
@@ -238,11 +272,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1772925576,
-        "narHash": "sha256-mMoiXABDtkSJxCYDrkhJ/TrrJf5M46oUfIlJvv2gkZ0=",
+        "lastModified": 1773480707,
+        "narHash": "sha256-VkuO1LWpK7tS/YDmxJSDeONEwt1RFLPfOucQJwKnsV0=",
         "ref": "refs/heads/master",
-        "rev": "15a84097653593dd15fad59a56befc2b7bdc270d",
-        "revCount": 750,
+        "rev": "1b2519d9f3d963e575b8a1ef08fab47c7af0d1b3",
+        "revCount": 759,
         "type": "git",
         "url": "https://git.outfoxxed.me/outfoxxed/quickshell"
       },
@@ -255,7 +289,8 @@
       "inputs": {
         "home-manager": "home-manager",
         "niri-flake": "niri-flake",
-        "nixpkgs": "nixpkgs",
+        "nix-proton-cachyos": "nix-proton-cachyos",
+        "nixpkgs": "nixpkgs_2",
         "nvf": "nvf",
         "quickshell": "quickshell",
         "zen-browser": "zen-browser"
@@ -296,11 +331,11 @@
     "xwayland-satellite-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1772429643,
-        "narHash": "sha256-M+bAeCCcjBnVk6w/4dIVvXvpJwOKnXjwi/lDbaN6Yws=",
+        "lastModified": 1773499041,
+        "narHash": "sha256-XZ4/tVdLeAYDgKe4JD4C7yYUKydMxwt8c2j6APFWcIc=",
         "owner": "Supreeeme",
         "repo": "xwayland-satellite",
-        "rev": "10f985b84cdbcc3bbf35b3e7e43d1b2a84fa9ce2",
+        "rev": "309d8e2a29953f7465dc14c939e2afe4682c0aa9",
         "type": "github"
       },
       "original": {
@@ -317,11 +352,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1772945022,
-        "narHash": "sha256-Fv14NttjL/7xfi6eVwrSEBAyBvDjI00RLiRNqA5apcw=",
+        "lastModified": 1773566230,
+        "narHash": "sha256-PtSsDdJaTCpTaInRz4jeQqMLt2CvOOX4KfNICXjigg8=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "3a6a5ca7fb48cc8fd8183386506a06579d1d79dc",
+        "rev": "e272c7d4a4e6c99fbc164f38ade789c8103f8c0f",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 20bee45..1a5cbb3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,6 +2,7 @@
   description = "My nixos dots :3";
   inputs = {
     nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    nix-proton-cachyos.url = "github:kimjongbing/nix-proton-cachyos";
     nvf = {
       url = "github:notashelf/nvf/007f14a2c8d67568f4655654b401871920d73011";
       inputs.nixpkgs.follows = "nixpkgs";