diff --git a/configs/workhorse/configuration.nix b/configs/workhorse/configuration.nix
index e1038f5..57663e1 100644
--- a/configs/workhorse/configuration.nix
+++ b/configs/workhorse/configuration.nix
@@ -57,8 +57,8 @@
   configuration.fireqos = {
     enable = true;
     interface = "eth0";
-    input = 30000;
-    output = 2000;
+    input = 45000;
+    output = 8000;
     balance = false;
   };
 
diff --git a/configs/workhorse/nextcloud.nix b/configs/workhorse/nextcloud.nix
index a804b27..0812a98 100644
--- a/configs/workhorse/nextcloud.nix
+++ b/configs/workhorse/nextcloud.nix
@@ -145,7 +145,7 @@ in {
       };
 
       # nextcloud setup
-      later.services.nextcloud = {
+      services.nextcloud = {
         enable = true;
         autoUpdateApps.enable = true;
         nginx.enable = true;
diff --git a/configs/workout/hardware-configuration.nix b/configs/workout/hardware-configuration.nix
index 8f1a2fb..93e64df 100644
--- a/configs/workout/hardware-configuration.nix
+++ b/configs/workout/hardware-configuration.nix
@@ -27,11 +27,12 @@ in {
 
   # lvm volume group
   # ----------------
-  boot.initrd.luks.devices = [{
-    name = "vg";
-    device = "/dev/sda2";
-    preLVM = true;
-  }];
+  boot.initrd.luks.devices = {
+    vg = {
+      device = "/dev/sda2";
+      preLVM = true;
+    };
+  };
 
   # NTFS support
   # ------------
diff --git a/modules/default.nix b/modules/default.nix
index 2c81bac..f162efb 100644
--- a/modules/default.nix
+++ b/modules/default.nix
@@ -3,7 +3,7 @@
   imports = [
 
     ./later/syncthing.nix
-    ./later/nextcloud.nix
+    #./later/nextcloud.nix
 
     ./services/castget.nix
     ./services/home-assistant.nix
diff --git a/modules/system/bluetooth.nix b/modules/system/bluetooth.nix
index b70181e..5d03065 100644
--- a/modules/system/bluetooth.nix
+++ b/modules/system/bluetooth.nix
@@ -14,10 +14,7 @@ in {
     hardware.bluetooth = {
       enable = true;
       powerOnBoot = true;
-      extraConfig = ''
-        [General]
-        AutoConnect=true
-      '';
+      config.General.AutoConnect = true;
     };
 
     services.blueman.enable = true;
diff --git a/modules/system/font.nix b/modules/system/font.nix
index c262ca8..83d3ce4 100644
--- a/modules/system/font.nix
+++ b/modules/system/font.nix
@@ -23,7 +23,6 @@ in {
 
     fonts = {
 
-      enableCoreFonts = true;
       enableFontDir = true;
       enableGhostscriptFonts = true;
 
diff --git a/modules/system/x11.nix b/modules/system/x11.nix
index 4dd3c00..f8a93ad 100644
--- a/modules/system/x11.nix
+++ b/modules/system/x11.nix
@@ -32,10 +32,8 @@ in {
 
       # window-manager : Xmonad
       # -----------------------
-      desktopManager = {
-        default = "none";
-        xterm.enable = false;
-      };
+      desktopManager = { xterm.enable = false; };
+      displayManager.defaultSession = "none+xmonad";
       displayManager.lightdm = {
         enable = true;
         autoLogin.enable = true;
@@ -44,7 +42,6 @@ in {
       windowManager = {
         xmonad.enable = true;
         xmonad.enableContribAndExtras = true;
-        default = "xmonad";
       };
 
       # mouse/touchpad
diff --git a/pkgs/image-generator/default.nix b/pkgs/image-generator/default.nix
index 0f72267..422857b 100644
--- a/pkgs/image-generator/default.nix
+++ b/pkgs/image-generator/default.nix
@@ -10,8 +10,8 @@ rustPlatform.buildRustPackage rec {
     sha256 = "1vflkrld7qiikykna2ygw6cv8vn07x458pkrsrxm8imhm579076r";
   };
 
-  cargoSha256 = "07pwds279qc54g5fza805ah2m8jhrdzng7vb1bi24a9ra9ci8s29";
-  verifyCargoDeps = true;
+  cargoSha256 = "10s1h1xya2gl5wj9cj104z50d9awv8z2mbply22lpzwzqyxrrxd9";
+  #verifyCargoDeps = true;
 
   buildInputs = [ cairo ];
 
@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage rec {
     description =
       "An image generator unsing entropy and a JSON as configuration.";
     homepage = "https://git.ingolf-wagner.de/palo/image-generator2";
-    license = licenses.gplv3;
+    license = licenses.gpl3;
     maintainers = [ maintainers.mrVanDalo ];
     platforms = platforms.all;
   };
diff --git a/pkgs/taskwarrior-hooks/default.nix b/pkgs/taskwarrior-hooks/default.nix
index 50170fd..d7b211a 100644
--- a/pkgs/taskwarrior-hooks/default.nix
+++ b/pkgs/taskwarrior-hooks/default.nix
@@ -11,13 +11,13 @@ rustPlatform.buildRustPackage rec {
   };
 
   cargoSha256 = "1ijnh2ank9slmfglw4yhnycl11x26m94m2hiq3hcasmbs6c39zj5";
-  verifyCargoDeps = true;
+  #verifyCargoDeps = true;
 
   meta = with stdenv.lib; {
     description =
       "A fast line-oriented regex search tool, similar to ag and ack";
     homepage = "https://github.com/mrvandalo/taskwarrior-hooks";
-    license = licenses.gplv3;
+    license = licenses.gpl3;
     maintainers = [ maintainers.mrVanDalo ];
     platforms = platforms.all;
   };
diff --git a/pkgs/terminal-tools/default.nix b/pkgs/terminal-tools/default.nix
index 07af407..9082bba 100644
--- a/pkgs/terminal-tools/default.nix
+++ b/pkgs/terminal-tools/default.nix
@@ -19,7 +19,7 @@ rustPlatform.buildRustPackage rec {
   meta = with stdenv.lib; {
     description = "tools I use in my shell scripts which should be fast";
     homepage = "https://git.ingolf-wagner.de/palo/terminal-tools";
-    license = licenses.gplv3;
+    license = licenses.gpl3;
     maintainers = [ maintainers.mrVanDalo ];
     platforms = platforms.all;
   };
diff --git a/shell.nix b/shell.nix
index 7d1115a..d507e95 100644
--- a/shell.nix
+++ b/shell.nix
@@ -101,7 +101,7 @@ let
       #home-manager.file = toString ~/dev/home-manager;
       home-manager.git = {
         url = "https://github.com/rycee/home-manager.git";
-        ref = "024d1aa227978fe2dae2fb3e56bab9a7237c2401";
+        ref = "a378bccd609c159fa8d421233b9c5eae04f02042";
       };
 
       background-image-generators.git = {
diff --git a/system/all/default.nix b/system/all/default.nix
index 6488042..ff0dbb3 100644
--- a/system/all/default.nix
+++ b/system/all/default.nix
@@ -46,11 +46,9 @@
   #time.timeZone = lib.mkDefault "Asia/Singapore";
   #time.timeZone = lib.mkDefault "Asia/Makassar";
 
-  i18n = {
-    consoleFont = "Lat2-Terminus16";
-    consoleKeyMap = "us";
-    defaultLocale = "en_US.UTF-8";
-  };
+  i18n.defaultLocale = "en_US.UTF-8";
+  console.font = "Lat2-Terminus16";
+  console.keyMap = "us";
 
   # swappiness
   # ----------
diff --git a/system/desktop/home-manager/xmonad.nix b/system/desktop/home-manager/xmonad.nix
index 1e89b14..e25c03e 100644
--- a/system/desktop/home-manager/xmonad.nix
+++ b/system/desktop/home-manager/xmonad.nix
@@ -27,7 +27,7 @@ let
       nixStartAlbert = "${pkgs.albert}/bin/albert"
       nixStartCopyq = "${pkgs.copyq}/bin/copyq"
       nixShowCopyq = "${pkgs.copyq}/bin/copyq show"
-      nixStartTerminal = "${pkgs.rxvt_unicode_with-plugins}/bin/urxvtc"
+      nixStartTerminal = "${pkgs.rxvt_unicode}/bin/urxvtc"
       nixAlsaRaiseVolume = "${pkgs.alsaUtils}/bin/amixer set Master 5%+"
       nixAlsaLowerVolume = "${pkgs.alsaUtils}/bin/amixer set Master 5%-"
       nixAlsaMute = "${pkgs.alsaUtils}/bin/amixer set Master toggle"