diff --git a/etc/nixos/flake.lock b/etc/nixos/flake.lock
index 95f23f0..3655a00 100644
--- a/etc/nixos/flake.lock
+++ b/etc/nixos/flake.lock
@@ -2,22 +2,25 @@
   "nodes": {
     "affinity-nix": {
       "inputs": {
+        "corefonts": "corefonts",
+        "crane": "crane",
         "elemental-wine-source": "elemental-wine-source",
+        "fenix": "fenix",
         "flake-compat": "flake-compat",
         "flake-parts": "flake-parts",
         "git-hooks": "git-hooks",
         "nixpkgs": "nixpkgs_2",
         "nixpkgs-wine": "nixpkgs-wine",
         "on-linux": "on-linux",
-        "plugin-loader": "plugin-loader",
+        "plugin-loader-src": "plugin-loader-src",
         "treefmt-nix": "treefmt-nix"
       },
       "locked": {
-        "lastModified": 1775783274,
-        "narHash": "sha256-Ebvn8gN4Vw4FJBQZxKm3sV9Cw+/99IwT7U83zIsboN8=",
+        "lastModified": 1776678252,
+        "narHash": "sha256-kRvF2710eJtYs9NWkfNjxOz4bHzXVqN6RDmEyXHDXdw=",
         "owner": "mrshmllow",
         "repo": "affinity-nix",
-        "rev": "1aa96ece7d3c39aee027b126005cf401cfb591f2",
+        "rev": "8371b47a54d1611a689973fa28bd1a145cd813da",
         "type": "github"
       },
       "original": {
@@ -26,6 +29,37 @@
         "type": "github"
       }
     },
+    "corefonts": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1431183738,
+        "narHash": "sha256-610Km9GCtYWxi2SH5jH/XYPXc5f58q5lB05/5XxO/qM=",
+        "owner": "pushcx",
+        "repo": "corefonts",
+        "rev": "8f8627b0004b5f1b952c09cf6390e4ae46475e59",
+        "type": "github"
+      },
+      "original": {
+        "owner": "pushcx",
+        "repo": "corefonts",
+        "type": "github"
+      }
+    },
+    "crane": {
+      "locked": {
+        "lastModified": 1775839657,
+        "narHash": "sha256-SPm9ck7jh3Un9nwPuMGbRU04UroFmOHjLP56T10MOeM=",
+        "owner": "ipetkov",
+        "repo": "crane",
+        "rev": "7cf72d978629469c4bd4206b95c402514c1f6000",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ipetkov",
+        "repo": "crane",
+        "type": "github"
+      }
+    },
     "elemental-wine-source": {
       "flake": false,
       "locked": {
@@ -45,6 +79,28 @@
         "type": "gitlab"
       }
     },
+    "fenix": {
+      "inputs": {
+        "nixpkgs": [
+          "affinity-nix",
+          "nixpkgs"
+        ],
+        "rust-analyzer-src": "rust-analyzer-src"
+      },
+      "locked": {
+        "lastModified": 1776153734,
+        "narHash": "sha256-QvkVX4Go+BnNgQQLc5Ma3WNBZOG5Jpdqsy8Ri0/CbSQ=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "a8b0e62fb39299fbeb1aa365f4b57e2c258a178e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "locked": {
         "lastModified": 1751685974,
@@ -179,11 +235,11 @@
         "scenefx": "scenefx"
       },
       "locked": {
-        "lastModified": 1775862084,
-        "narHash": "sha256-v0Xtw5+drOJxzdzT4Zw9K3qpjRtez6/6hLtPmttae2U=",
+        "lastModified": 1776764696,
+        "narHash": "sha256-kIdQGUlrTnUv+lFVj47wS/H1rmvC7ajV3V2sThS0XN4=",
         "owner": "DreamMaoMao",
         "repo": "mango",
-        "rev": "7cfeeb3687ab95028b2c41bd010044a9051eb968",
+        "rev": "461dcb6989325a5fd2fdbb75104f1187e37de0b4",
         "type": "github"
       },
       "original": {
@@ -222,11 +278,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1775877135,
-        "narHash": "sha256-nAqtUMy22olwyiOJB0CASVrbu5XB5+43GjlbIJ1KuvQ=",
+        "lastModified": 1776714033,
+        "narHash": "sha256-O+34yexfSxigXyb5usuzqac7vRHy6gYv7BtNtzDhQNo=",
         "owner": "sodiboo",
         "repo": "niri-flake",
-        "rev": "f943da038fd668d435c2d17916577f295faa8839",
+        "rev": "32bed686f4fd8274a5e4a58d071687a74e19821e",
         "type": "github"
       },
       "original": {
@@ -255,11 +311,11 @@
     "niri-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1775561155,
-        "narHash": "sha256-TK2IrqQivRcwqJa0suZMbcsN17CtA8Uu0v7CDnLATb0=",
+        "lastModified": 1776706941,
+        "narHash": "sha256-nnv27JD0FOOqs1Hh67kydXFzZoEu8e0QyMf0R9AXaIw=",
         "owner": "YaLTeR",
         "repo": "niri",
-        "rev": "599db847f857b8a7ff78ce02f15acab5d5d9fee1",
+        "rev": "e9c182a13c1d12762351ec01ce0ec711d41b0337",
         "type": "github"
       },
       "original": {
@@ -270,11 +326,11 @@
     },
     "nix-flatpak": {
       "locked": {
-        "lastModified": 1768656715,
-        "narHash": "sha256-Sbh037scxKFm7xL0ahgSCw+X2/5ZKeOwI2clqrYr9j4=",
+        "lastModified": 1776625032,
+        "narHash": "sha256-edvwHiFhgOiwywt6/Iwe+sSn6ybhU3WZGnIoiGcKjfQ=",
         "owner": "gmodena",
         "repo": "nix-flatpak",
-        "rev": "123fe29340a5b8671367055b75a6e7c320d6f89a",
+        "rev": "479e19f1decb390aa5b75cae13ddf87d763c74cc",
         "type": "github"
       },
       "original": {
@@ -331,11 +387,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1775811116,
-        "narHash": "sha256-t+HZK42pB6N+i5RGbuy7Xluez/VvWbembBdvzsc23Ss=",
+        "lastModified": 1776434932,
+        "narHash": "sha256-gyqXNMgk3sh+ogY5svd2eNLJ6oEwzbAeaoBrrxD0lKk=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "54170c54449ea4d6725efd30d719c5e505f1c10e",
+        "rev": "c7f47036d3df2add644c46d712d14262b7d86c0c",
         "type": "github"
       },
       "original": {
@@ -347,11 +403,11 @@
     },
     "nixpkgs-unstable": {
       "locked": {
-        "lastModified": 1775710090,
-        "narHash": "sha256-ar3rofg+awPB8QXDaFJhJ2jJhu+KqN/PRCXeyuXR76E=",
+        "lastModified": 1776548001,
+        "narHash": "sha256-ZSK0NL4a1BwVbbTBoSnWgbJy9HeZFXLYQizjb2DPF24=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "4c1018dae018162ec878d42fec712642d214fdfa",
+        "rev": "b12141ef619e0a9c1c84dc8c684040326f27cdcc",
         "type": "github"
       },
       "original": {
@@ -379,11 +435,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1769789167,
-        "narHash": "sha256-kKB3bqYJU5nzYeIROI82Ef9VtTbu4uA3YydSk/Bioa8=",
+        "lastModified": 1776169885,
+        "narHash": "sha256-l/iNYDZ4bGOAFQY2q8y5OAfBBtrDAaPuRQqWaFHVRXM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "62c8382960464ceb98ea593cb8321a2cf8f9e3e5",
+        "rev": "4bd9165a9165d7b5e33ae57f3eecbcb28fb231c9",
         "type": "github"
       },
       "original": {
@@ -427,11 +483,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1775811116,
-        "narHash": "sha256-t+HZK42pB6N+i5RGbuy7Xluez/VvWbembBdvzsc23Ss=",
+        "lastModified": 1776434932,
+        "narHash": "sha256-gyqXNMgk3sh+ogY5svd2eNLJ6oEwzbAeaoBrrxD0lKk=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "54170c54449ea4d6725efd30d719c5e505f1c10e",
+        "rev": "c7f47036d3df2add644c46d712d14262b7d86c0c",
         "type": "github"
       },
       "original": {
@@ -457,16 +513,21 @@
         "type": "github"
       }
     },
-    "plugin-loader": {
+    "plugin-loader-src": {
       "flake": false,
       "locked": {
-        "narHash": "sha256-kNkJdzyH7hWjFNuXohGNYazYaqNgJQSpWFT3fRIdcsg=",
-        "type": "file",
-        "url": "https://github.com/noahc3/AffinityPluginLoader/releases/download/v0.3.0/affinitypluginloader-plus-winefix.tar.xz"
+        "lastModified": 1775508798,
+        "narHash": "sha256-cD2G3M83wCEXVMMl9YoHMLxPIvbXeESgQTkXiM+lzns=",
+        "owner": "noahc3",
+        "repo": "AffinityPluginLoader",
+        "rev": "bd93bbf9f84735d8ba6538596620bbe8d8b90efd",
+        "type": "github"
       },
       "original": {
-        "type": "file",
-        "url": "https://github.com/noahc3/AffinityPluginLoader/releases/download/v0.3.0/affinitypluginloader-plus-winefix.tar.xz"
+        "owner": "noahc3",
+        "ref": "v0.3.0",
+        "repo": "AffinityPluginLoader",
+        "type": "github"
       }
     },
     "root": {
@@ -481,6 +542,23 @@
         "solaar": "solaar"
       }
     },
+    "rust-analyzer-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1776115521,
+        "narHash": "sha256-N/R1//Xd8vr84LtyTy8CVz7V2n9NJXXlJEODSunLE9c=",
+        "owner": "rust-lang",
+        "repo": "rust-analyzer",
+        "rev": "5205b52ea60dd49c7e33dd2ad1a3e7ef55bb30ec",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rust-lang",
+        "ref": "nightly",
+        "repo": "rust-analyzer",
+        "type": "github"
+      }
+    },
     "scenefx": {
       "inputs": {
         "nixpkgs": [
diff --git a/etc/nixos/modules/pkgs/msty/default.nix b/etc/nixos/modules/pkgs/msty/default.nix
index 3e13c88..4fdeff6 100644
--- a/etc/nixos/modules/pkgs/msty/default.nix
+++ b/etc/nixos/modules/pkgs/msty/default.nix
@@ -8,10 +8,10 @@
   makeWrapper,
 }: let
   pname = "msty-studio";
-  version = "2.6.2";
+  version = "2.6.4";
   src = fetchurl {
-    url = "https://next-assets.msty.studio/app/latest/linux/MstyStudio_x86_64.AppImage";
-    sha256 = "sha256-U1gubMaCoeS3Oys9+e0xmNN6qBZY57XXXrlx52lsfpA=";
+    url = "https://next-assets.msty.studio/app/releases/2.6.4/linux/MstyStudio_x86_64.AppImage";
+    sha256 = "sha256-tCtQdmsC2s/IXvoLcHUTy1gEt78K4nIJ6hQCbzD+mjU=";
   };
   appimageContents = appimageTools.extractType2 {inherit pname version src;};
 in