diff --git a/0001-fix-add-monitor-configuration-to-kumatani.patch b/0001-fix-add-monitor-configuration-to-kumatani.patch
new file mode 100644
index 0000000..8585d8f
--- /dev/null
+++ b/0001-fix-add-monitor-configuration-to-kumatani.patch
@@ -0,0 +1,63 @@
+From d41d977793921c2dfff6e9df0a721060d4c5ae40 Mon Sep 17 00:00:00 2001
+From: rocketcamel <luca_lise@icloud.com>
+Date: Fri, 19 Dec 2025 18:28:59 -0800
+Subject: [PATCH] fix: add monitor configuration to kumatani
+
+---
+ nix/hosts/kumatani/configuration.nix | 27 +++++++++++++++++++++++++++
+ nix/modules/desktop.nix              |  1 +
+ 2 files changed, 28 insertions(+)
+
+diff --git a/nix/hosts/kumatani/configuration.nix b/nix/hosts/kumatani/configuration.nix
+index 11b0b28..cf2aaab 100644
+--- a/nix/hosts/kumatani/configuration.nix
++++ b/nix/hosts/kumatani/configuration.nix
+@@ -63,6 +63,33 @@
+     hashedPassword = config.hashedPassword;
+     openssh.authorizedKeys.keys = config.authorized_ssh;
+   };
++  home-manager.users.luca = {
++    services.kanshi = {
++      enable = true;
++      settings = [
++        {
++          profile.name = "main";
++          profile.outputs = [
++            {
++              status = "enable";
++              criteria = "DP-2";
++              position = "0,0";
++              mode = "1920x1080";
++              scale = 1.0;
++            }
++            {
++
++              status = "enable";
++              criteria = "HDMI-A-1";
++              position = "1920,0";
++              mode = "3440x1440";
++              scale = 1.0;
++            }
++          ];
++        }
++      ];
++    };
++  };
+ 
+   hardware.graphics.enable = true;
+   services.xserver.videoDrivers = [ "nvidia" ];
+diff --git a/nix/modules/desktop.nix b/nix/modules/desktop.nix
+index d17ca67..5390fe3 100644
+--- a/nix/modules/desktop.nix
++++ b/nix/modules/desktop.nix
+@@ -49,6 +49,7 @@
+       htop
+       lm_sensors
+       fanctl
++      waypipe
+     ];
+     boot.kernelModules = [
+       "iptables"
+-- 
+2.51.2
+
diff --git a/new.patch b/new.patch
new file mode 100644
index 0000000..185c364
--- /dev/null
+++ b/new.patch
@@ -0,0 +1,58 @@
+From 4d594929fdaa8f7231a2284e38f2ffd5ee073d33 Mon Sep 17 00:00:00 2001
+From: rocketcamel <luca_lise@icloud.com>
+Date: Thu, 18 Dec 2025 22:49:12 -0800
+Subject: [PATCH 1/2] feat: add tea
+
+---
+ nix/modules/commonPackages.nix | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/nix/modules/commonPackages.nix b/nix/modules/commonPackages.nix
+index 9e0a79e..a7f5f64 100644
+--- a/nix/modules/commonPackages.nix
++++ b/nix/modules/commonPackages.nix
+@@ -72,6 +72,7 @@
+       udev
+       alsa-lib
+       waypipe
++      tea
+     ];
+     programs.nix-ld.enable = lib.mkDefault true;
+     programs.zsh.enable = lib.mkDefault true;
+-- 
+2.51.2
+
+
+From aca2c048ea755f5c8741d600781621715ee85233 Mon Sep 17 00:00:00 2001
+From: rocketcamel <luca_lise@icloud.com>
+Date: Thu, 18 Dec 2025 22:50:30 -0800
+Subject: [PATCH 2/2] fix: update git credentials
+
+---
+ nix/users/luca/git.nix | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/nix/users/luca/git.nix b/nix/users/luca/git.nix
+index 936000d..2eb06d0 100644
+--- a/nix/users/luca/git.nix
++++ b/nix/users/luca/git.nix
+@@ -2,7 +2,7 @@
+   enable = true;
+   settings = {
+     user = {
+-      name = "rocketcamel";
++      name = "lucalise";
+       email = "luca_lise@icloud.com";
+     };
+     init = {
+@@ -15,6 +15,6 @@
+   signing = {
+     signByDefault = true;
+     format = "ssh";
+-    key = "~/.ssh/commits.id_ed25519.pub";
++    key = "~/.ssh/id_ed25519.pub";
+   };
+ }
+-- 
+2.51.2
+
diff --git a/nix/modules/commonPackages.nix b/nix/modules/commonPackages.nix
index 9e0a79e..a7f5f64 100644
--- a/nix/modules/commonPackages.nix
+++ b/nix/modules/commonPackages.nix
@@ -72,6 +72,7 @@
       udev
       alsa-lib
       waypipe
+      tea
     ];
     programs.nix-ld.enable = lib.mkDefault true;
     programs.zsh.enable = lib.mkDefault true;
diff --git a/nix/users/luca/git.nix b/nix/users/luca/git.nix
index 936000d..2eb06d0 100644
--- a/nix/users/luca/git.nix
+++ b/nix/users/luca/git.nix
@@ -2,7 +2,7 @@
   enable = true;
   settings = {
     user = {
-      name = "rocketcamel";
+      name = "lucalise";
       email = "luca_lise@icloud.com";
     };
     init = {
@@ -15,6 +15,6 @@
   signing = {
     signByDefault = true;
     format = "ssh";
-    key = "~/.ssh/commits.id_ed25519.pub";
+    key = "~/.ssh/id_ed25519.pub";
   };
 }