diff --git a/flake.lock b/flake.lock
index e34d6f7..aff11fe 100644
--- a/flake.lock
+++ b/flake.lock
@@ -24,11 +24,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1662958374,
-        "narHash": "sha256-MpyHx+UjOA8Zi0r0dRKRL509Wqz7JFWI7XFJJstL10w=",
+        "lastModified": 1665824418,
+        "narHash": "sha256-OZX8io9UKzxFAwdRvf4uOThDFpGtlbMyi13RbqIpmoY=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "46c1067b0b397df28de5e8f551d2df54f7da7a93",
+        "rev": "08445dd7824253ee8580f06127460a7d14e942cf",
         "type": "github"
       },
       "original": {
@@ -134,6 +134,21 @@
       }
     },
     "flake-utils_6": {
+      "locked": {
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_7": {
       "locked": {
         "lastModified": 1644229661,
         "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
@@ -154,11 +169,11 @@
         "utils": "utils"
       },
       "locked": {
-        "lastModified": 1662759269,
-        "narHash": "sha256-lt8bAfEZudCQb+MxoNKmenhMTXhu3RCCyLYxU9t5FFk=",
+        "lastModified": 1665655007,
+        "narHash": "sha256-34ZMJlgqJb73RY/gJz8B4cjdM5ukas2crMYQpmyRGeQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "9f7fe353b613d0e45d7a5cdbd1f13c96c15803dd",
+        "rev": "8cbc6500dfca22d907054f68c564019b3b6cf295",
         "type": "github"
       },
       "original": {
@@ -221,11 +236,11 @@
         "utils": "utils_3"
       },
       "locked": {
-        "lastModified": 1660330190,
-        "narHash": "sha256-RgQUtZGmdb9fRkdBcI8x1KYuykbQCBaeY6ejFls7hFM=",
+        "lastModified": 1665655007,
+        "narHash": "sha256-34ZMJlgqJb73RY/gJz8B4cjdM5ukas2crMYQpmyRGeQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "8675cfa549e1240c9d2abb1c878bc427eefcf926",
+        "rev": "8cbc6500dfca22d907054f68c564019b3b6cf295",
         "type": "github"
       },
       "original": {
@@ -340,13 +355,36 @@
         "type": "github"
       }
     },
+    "nixgl": {
+      "inputs": {
+        "flake-utils": "flake-utils_6",
+        "nixpkgs": [
+          "ostylk-home",
+          "pkg-unstable"
+        ]
+      },
+      "locked": {
+        "lastModified": 1661367362,
+        "narHash": "sha256-Qc8MXcV+YCPREu8kk6oggk23ZBKLqeQRAIsLbHEviPE=",
+        "owner": "guibou",
+        "repo": "nixGL",
+        "rev": "7165ffbccbd2cf4379b6cd6d2edd1620a427e5ae",
+        "type": "github"
+      },
+      "original": {
+        "owner": "guibou",
+        "ref": "main",
+        "repo": "nixGL",
+        "type": "github"
+      }
+    },
     "nixos-hardware": {
       "locked": {
-        "lastModified": 1662714967,
-        "narHash": "sha256-IOTq5tAGGmBFj7tQbkcyLE261JUeTUucEE3p0WLZ4qM=",
+        "lastModified": 1665734422,
+        "narHash": "sha256-v8DMfRyFdulDyCCoOXak+oue1IgVBJZdSY1eXqdMRwQ=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "1fec8fda86dac5701146c77d5f8a414b14ed1ff6",
+        "rev": "c8c54d8f0af9f19ed6e929e60f0e1609b89b1240",
         "type": "github"
       },
       "original": {
@@ -374,9 +412,10 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 0,
-        "narHash": "sha256-HBcM19nGhI3IWwPNVlYb0MZ8VW6iKp4JbAVkeIHVykc=",
-        "path": "/nix/store/5356r3f8pfz731rwcm1xrwaqqcbrq8gg-source",
+        "lastModified": 1662911228,
+        "narHash": "sha256-oJOrB2lEeBLaO8g1DKG5PK9a1zyOWypkscrEfxxEj8A=",
+        "path": "/nix/store/10w6l7qp2i8dcqhl1vafpdwywv1y695y-source",
+        "rev": "c97e777ff06fcb8d37dcdf5e21e9eff1f34f0e90",
         "type": "path"
       },
       "original": {
@@ -402,11 +441,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1654953433,
-        "narHash": "sha256-TwEeh4r50NdWHFAHQSyjCk2cZxgwUfcCCAJOhPdXB28=",
+        "lastModified": 1662996720,
+        "narHash": "sha256-XvLQ3SuXnDMJMpM1sv1ifPjBuRytiDYhB12H/BNTjgY=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "90cd5459a1fd707819b9a3fb9c852beaaac3b79a",
+        "rev": "5f326e2a403e1cebaec378e72ceaf5725983376d",
         "type": "github"
       },
       "original": {
@@ -418,11 +457,11 @@
     },
     "nixpkgs_3": {
       "locked": {
-        "lastModified": 1662911228,
-        "narHash": "sha256-oJOrB2lEeBLaO8g1DKG5PK9a1zyOWypkscrEfxxEj8A=",
+        "lastModified": 1665643254,
+        "narHash": "sha256-IBVWNJxGCsshwh62eRfR6+ry3bSXmulB3VQRzLQo3hk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "c97e777ff06fcb8d37dcdf5e21e9eff1f34f0e90",
+        "rev": "ba187fbdc5e35322c7dff556ef2c47bddfd6e8d7",
         "type": "github"
       },
       "original": {
@@ -524,11 +563,11 @@
     },
     "nur": {
       "locked": {
-        "lastModified": 1662966217,
-        "narHash": "sha256-jLOh0txlWYlvvSUJmPLdfdaaUuoqRJjGPEEUKF2ya94=",
+        "lastModified": 1665816557,
+        "narHash": "sha256-l+PbGkSE8IEQW5PFg95bf1ne8QxNdtxIOzXb/3j3Yw4=",
         "owner": "nix-community",
         "repo": "nur",
-        "rev": "fbba74f5057f1941066ecca23c681adf6738e5c9",
+        "rev": "2ff0d1346d6c6dadbb6435ac1d5e55c8ec9dec43",
         "type": "github"
       },
       "original": {
@@ -572,17 +611,18 @@
         "impermanence": "impermanence_2",
         "libwacom-surface": "libwacom-surface",
         "linux-surface": "linux-surface",
+        "nixgl": "nixgl",
         "pkg-compile": "pkg-compile",
         "pkg-stable": "pkg-stable",
         "pkg-unstable": "pkg-unstable",
         "rnix-lsp": "rnix-lsp_2"
       },
       "locked": {
-        "lastModified": 1660515901,
-        "narHash": "sha256-5sQVUgj9vnDW8hPIrynGviUXFPADrrL9X4qm3SLbqPM=",
+        "lastModified": 1665757700,
+        "narHash": "sha256-ewx+XtdjZSwoY148+FMAhnhkReb8wnXdB4jd48e/ew4=",
         "ref": "refs/heads/master",
-        "rev": "48fa0996c44bc160802faaad2692ccfbbfb2647b",
-        "revCount": 98,
+        "rev": "2f221bae4c04e89b371c64995b36c3fab48f82fe",
+        "revCount": 109,
         "type": "git",
         "url": "https://destiny.ostylk.de/gitea/NixDistro/Home.git"
       },
@@ -625,11 +665,11 @@
     },
     "pkg-unstable": {
       "locked": {
-        "lastModified": 1660162369,
-        "narHash": "sha256-pZukMP4zCA1FaBg0xHxf7KdE/Nv/C5YbDID7h2L8O7A=",
+        "lastModified": 1665643254,
+        "narHash": "sha256-IBVWNJxGCsshwh62eRfR6+ry3bSXmulB3VQRzLQo3hk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "3a11db5f408095b8f08b098ec2066947f4b72ce2",
+        "rev": "ba187fbdc5e35322c7dff556ef2c47bddfd6e8d7",
         "type": "github"
       },
       "original": {
@@ -735,7 +775,7 @@
     },
     "tablet-mode_2": {
       "inputs": {
-        "flake-utils": "flake-utils_6",
+        "flake-utils": "flake-utils_7",
         "nixpkgs": "nixpkgs_9"
       },
       "locked": {
@@ -754,11 +794,11 @@
     },
     "utils": {
       "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
         "type": "github"
       },
       "original": {
@@ -784,11 +824,11 @@
     },
     "utils_3": {
       "locked": {
-        "lastModified": 1653893745,
-        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "lastModified": 1659877975,
+        "narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
         "type": "github"
       },
       "original": {
diff --git a/overlays/sandbox.nix b/overlays/sandbox.nix
index 6ade555..ac5d5ba 100644
--- a/overlays/sandbox.nix
+++ b/overlays/sandbox.nix
@@ -86,6 +86,7 @@ in {
     additionalMounts = [
       "/mnt/Storage/Games/LeagueOfLegends"
       "/mnt/Storage/Games/Origin"
+      "/mnt/Storage/Games/SteamLibrary"
       "/mnt/tmp"
     ];
     mountInHome = [ ".local/share/lutris" ".config/lutris" "Games" ];
diff --git a/packages/tools/games/replaysorcery/default.nix b/packages/tools/games/replaysorcery/default.nix
index 74828f8..fd94115 100644
--- a/packages/tools/games/replaysorcery/default.nix
+++ b/packages/tools/games/replaysorcery/default.nix
@@ -1,5 +1,5 @@
 { stdenv, lib,
-  pkgconfig, cmake, ffmpeg, libdrm, libpulseaudio, xorg, libnotify,
+  pkg-config, cmake, ffmpeg, libdrm, libpulseaudio, xorg, libnotify,
   fetchgit }:
 
 stdenv.mkDerivation rec {
@@ -14,7 +14,7 @@ stdenv.mkDerivation rec {
   };
 
   nativeBuildInputs = [
-    pkgconfig cmake
+    pkg-config cmake
   ];
 
   buildInputs = [
diff --git a/packages/tools/virtualisation/evdev-proxy/default.nix b/packages/tools/virtualisation/evdev-proxy/default.nix
index e793d74..c118b30 100644
--- a/packages/tools/virtualisation/evdev-proxy/default.nix
+++ b/packages/tools/virtualisation/evdev-proxy/default.nix
@@ -1,7 +1,7 @@
 {
   lib
 , rustPlatform
-, pkgconfig, udev
+, pkg-config, udev
 , fetchFromGitHub
 }:
 
@@ -20,7 +20,7 @@ rustPlatform.buildRustPackage rec {
 
   patches = [ ./add-evdev-selector.patch ];
   
-  nativeBuildInputs = [ pkgconfig ];
+  nativeBuildInputs = [ pkg-config ];
 
   buildInputs = [ udev ];