diff --git a/flake.lock b/flake.lock
index 9b8a84b..895df87 100644
--- a/flake.lock
+++ b/flake.lock
@@ -21,11 +21,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1708029101,
-        "narHash": "sha256-FPlAle/nl4sJRfd8eILe5M20aRJh/z2KY8ji2yBBwaI=",
+        "lastModified": 1708564520,
+        "narHash": "sha256-juduDTYBhGN6jNfQ5RMDpbQF+MkO0pj3k7XGDSTjAbs=",
         "owner": "nix-community",
         "repo": "disko",
-        "rev": "810eccbad22cc50323b27161033399eb87658932",
+        "rev": "23d308f0059955e3719efc81a34d1fc0369fbb74",
         "type": "github"
       },
       "original": {
@@ -55,11 +55,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1694529238,
-        "narHash": "sha256-zsNZZGTGnMOf9YpHKJqMSsa0dXbfmxeoJ7xHlrt+xmY=",
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "ff7b65b44d01cf9ba6a71320833626af21126384",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
         "type": "github"
       },
       "original": {
@@ -70,11 +70,11 @@
     },
     "hardware": {
       "locked": {
-        "lastModified": 1708091350,
-        "narHash": "sha256-o28BJYi68qqvHipT7V2jkWxDiMS1LF9nxUsou+eFUPQ=",
+        "lastModified": 1708594753,
+        "narHash": "sha256-c/gH7iXS/IYH9NrFOT+aJqTq+iEBkvAkpWuUHGU3+f0=",
         "owner": "nixos",
         "repo": "nixos-hardware",
-        "rev": "106d3fec43bcea19cb2e061ca02531d54b542ce3",
+        "rev": "3f7d0bca003eac1a1a7f4659bbab9c8f8c2a0958",
         "type": "github"
       },
       "original": {
@@ -88,11 +88,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1708031129,
-        "narHash": "sha256-EH20hJfNnc1/ODdDVat9B7aKm0B95L3YtkIRwKLvQG8=",
+        "lastModified": 1708591310,
+        "narHash": "sha256-8mQGVs8JccWTnORgoLOTh9zvf6Np+x2JzhIc+LDcJ9s=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "3d6791b3897b526c82920a2ab5f61d71985b3cf8",
+        "rev": "0e0e9669547e45ea6cca2de4044c1a384fd0fe55",
         "type": "github"
       },
       "original": {
@@ -129,11 +129,11 @@
         "nixpkgs": "nixpkgs_4"
       },
       "locked": {
-        "lastModified": 1705251288,
-        "narHash": "sha256-TwCR7tZvrjsvz6SmgjWYOne7Qz7J2jn4Cr4Er0Yj+LA=",
+        "lastModified": 1708335499,
+        "narHash": "sha256-ZOAhp3hiJsWdNDSs/SF2EPylluAx5PiZv9aAUwZrKOI=",
         "owner": "viperML",
         "repo": "nh",
-        "rev": "36eba281576afe0f67e5aafb4e7a414f256dba31",
+        "rev": "aa4df097654cdeb15aa74aabd72863a6fb30c7e6",
         "type": "github"
       },
       "original": {
@@ -151,11 +151,11 @@
         "yorha-sound-theme": "yorha-sound-theme"
       },
       "locked": {
-        "lastModified": 1700807094,
-        "narHash": "sha256-wXF4QYDrGS8BbGlTy95JeLB6uUIzl1BwD6aO/AnRvCo=",
+        "lastModified": 1708667314,
+        "narHash": "sha256-zB0dZwJDllD/nOqv2P9ENMcADRbnaHNY4kIiydIk3Uw=",
         "ref": "refs/heads/main",
-        "rev": "4b150e1c9a33ff65d9fe8bb7f58900f4295ac3e3",
-        "revCount": 8,
+        "rev": "b18c4d6be88585045b161126ea6fa8ba7568d1c4",
+        "revCount": 9,
         "type": "git",
         "url": "https://forgejo.invariantspace.com/macronova/nix-custom"
       },
@@ -166,11 +166,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1707268954,
-        "narHash": "sha256-2en1kvde3cJVc3ZnTy8QeD2oKcseLFjYPLKhIGDanQ0=",
+        "lastModified": 1708501555,
+        "narHash": "sha256-zJaF0RkdIPbh8LTmnpW/E7tZYpqIE+MePzlWwUNob4c=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f8e2ebd66d097614d51a56a755450d4ae1632df1",
+        "rev": "b50a77c03d640716296021ad58950b1bb0345799",
         "type": "github"
       },
       "original": {
@@ -212,11 +212,11 @@
     },
     "nixpkgs-stable": {
       "locked": {
-        "lastModified": 1707603439,
-        "narHash": "sha256-LodBVZ3+ehJP2azM5oj+JrhfNAAzmTJ/OwAIOn0RfZ0=",
+        "lastModified": 1708210246,
+        "narHash": "sha256-Q8L9XwrBK53fbuuIFMbjKvoV7ixfLFKLw4yV+SD28Y8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "d8cd80616c8800feec0cab64331d7c3d5a1a6d98",
+        "rev": "69405156cffbdf2be50153f13cbdf9a0bea38e49",
         "type": "github"
       },
       "original": {
@@ -228,11 +228,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1707268954,
-        "narHash": "sha256-2en1kvde3cJVc3ZnTy8QeD2oKcseLFjYPLKhIGDanQ0=",
+        "lastModified": 1708118438,
+        "narHash": "sha256-kk9/0nuVgA220FcqH/D2xaN6uGyHp/zoxPNUmPCMmEE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "f8e2ebd66d097614d51a56a755450d4ae1632df1",
+        "rev": "5863c27340ba4de8f83e7e3c023b9599c3cb3c80",
         "type": "github"
       },
       "original": {
@@ -259,11 +259,11 @@
     },
     "nixpkgs_4": {
       "locked": {
-        "lastModified": 1701263465,
-        "narHash": "sha256-lNXUIlkfyDyp9Ox21hr+wsEf/IBklLvb6bYcyeXbdRc=",
+        "lastModified": 1708161998,
+        "narHash": "sha256-6KnemmUorCvlcAvGziFosAVkrlWZGIc6UNT9GUYr0jQ=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "50aa30a13c4ab5e7ba282da460a3e3d44e9d0eb3",
+        "rev": "84d981bae8b5e783b3b548de505b22880559515f",
         "type": "github"
       },
       "original": {
@@ -275,11 +275,11 @@
     },
     "nixpkgs_5": {
       "locked": {
-        "lastModified": 1700612854,
-        "narHash": "sha256-yrQ8osMD+vDLGFX7pcwsY/Qr5PUd6OmDMYJZzZi0+zc=",
+        "lastModified": 1708475490,
+        "narHash": "sha256-g1v0TsWBQPX97ziznfJdWhgMyMGtoBFs102xSYO4syU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "19cbff58383a4ae384dea4d1d0c823d72b49d614",
+        "rev": "0e74ca98a74bc7270d28838369593635a5db3260",
         "type": "github"
       },
       "original": {
@@ -291,11 +291,11 @@
     },
     "nixpkgs_6": {
       "locked": {
-        "lastModified": 1707956935,
-        "narHash": "sha256-ZL2TrjVsiFNKOYwYQozpbvQSwvtV/3Me7Zwhmdsfyu4=",
+        "lastModified": 1708475490,
+        "narHash": "sha256-g1v0TsWBQPX97ziznfJdWhgMyMGtoBFs102xSYO4syU=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a4d4fe8c5002202493e87ec8dbc91335ff55552c",
+        "rev": "0e74ca98a74bc7270d28838369593635a5db3260",
         "type": "github"
       },
       "original": {
@@ -307,11 +307,11 @@
     },
     "nixpkgs_7": {
       "locked": {
-        "lastModified": 1707451808,
-        "narHash": "sha256-UwDBUNHNRsYKFJzyTMVMTF5qS4xeJlWoeyJf+6vvamU=",
+        "lastModified": 1708151420,
+        "narHash": "sha256-MGT/4aGCWQPQiu6COqJdCj9kSpLPiShgbwpbC38YXC8=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "442d407992384ed9c0e6d352de75b69079904e4e",
+        "rev": "6e2f00c83911461438301db0dba5281197fe4b3a",
         "type": "github"
       },
       "original": {
@@ -339,11 +339,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1707842202,
-        "narHash": "sha256-3dTBbCzHJBinwhsisGJHW1HLBsLbj91+a5ZDXt7ttW0=",
+        "lastModified": 1708500294,
+        "narHash": "sha256-mvJIecY3tDKZh7297mqOtOuAvP7U1rqjfLNfmfkjFpU=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "48afd3264ec52bee85231a7122612e2c5202fa74",
+        "rev": "f6b80ab6cd25e57f297fe466ad689d8a77057c11",
         "type": "github"
       },
       "original": {
@@ -385,11 +385,11 @@
     "wallpaper-engine-kde-plugin": {
       "flake": false,
       "locked": {
-        "lastModified": 1700316842,
-        "narHash": "sha256-dhdOySkqqWLGUio+apf+y+PdzgD1bZtmIGfXFSjNbK4=",
+        "lastModified": 1708352840,
+        "narHash": "sha256-FnEsiGbzaqdb6zTy0IA74DxhiPkyS1WudmCLTLwz+3o=",
         "ref": "refs/heads/main",
-        "rev": "fd4653daad61280b4983b2646599c68ed93f35e1",
-        "revCount": 562,
+        "rev": "e803d26b050f8b85c03c69aa2544bbb3562451ae",
+        "revCount": 570,
         "submodules": true,
         "type": "git",
         "url": "https://github.com/catsout/wallpaper-engine-kde-plugin"
diff --git a/linux/blitzar/gui.nix b/linux/blitzar/gui.nix
index 7b45e3c..2f8af0d 100644
--- a/linux/blitzar/gui.nix
+++ b/linux/blitzar/gui.nix
@@ -70,9 +70,12 @@ let usr = config.constants.userName; in {
         };
       };
     };
-    services.gpg-agent = {
-      enable = true;
-      pinentryFlavor = "qt";
+    services = {
+      easyeffects.enable = true;
+      gpg-agent = {
+        enable = true;
+        pinentryFlavor = "qt";
+      };
     };
   };
 
@@ -90,6 +93,7 @@ let usr = config.constants.userName; in {
         autoLogin.user = usr;
         sddm = {
           enable = true;
+          settings.General.GreeterEnvironment = "QT_SCREEN_SCALE_FACTORS=2,QT_FONT_DPI=192";
           wayland.enable = true;
         };
       };
diff --git a/linux/blitzar/locale.nix b/linux/blitzar/locale.nix
index 1248570..286df59 100644
--- a/linux/blitzar/locale.nix
+++ b/linux/blitzar/locale.nix
@@ -3,20 +3,19 @@
 {
   # Configure default fonts
   fonts = {
+    fontconfig.defaultFonts = {
+      serif = [ "Noto Serif" "Noto Serif CJK SC" ];
+      sansSerif = [ "Inter" "Noto Sans CJK SC" ];
+      monospace = [ "Iosevka" "Noto Sans Mono CJK SC" ];
+    };
     packages = with pkgs; [
       inter
       iosevka
       noto-fonts
-      noto-fonts-cjk-sans
+      noto-fonts-cjk
       noto-fonts-cjk-serif
       noto-fonts-emoji
-      meslo-lgs-nf
     ];
-    fontconfig.defaultFonts = {
-      serif = [ "Noto Serif" "Noto Serif CJK SC" ];
-      sansSerif = [ "Inter" "Noto Sans CJK SC" ];
-      monospace = [ "Iosevka" "Noto Sans CJK SC" ];
-    };
   };
 
   # Configure input methods