diff --git a/nix/os/devices/justyna-p300/pkg.nix b/nix/os/devices/justyna-p300/pkg.nix
index d8f2d52..2b9ebf0 100644
--- a/nix/os/devices/justyna-p300/pkg.nix
+++ b/nix/os/devices/justyna-p300/pkg.nix
@@ -57,6 +57,10 @@ in {
     }) {
       services.syncthing.enable = true;
       services.syncthing.tray = true;
+
+      home.packages = with pkgs; [
+        session-desktop
+      ];
     };
 
   system.stateVersion = "21.11";
diff --git a/nix/os/devices/justyna-p300/system.nix b/nix/os/devices/justyna-p300/system.nix
index e5b3100..44c3db9 100644
--- a/nix/os/devices/justyna-p300/system.nix
+++ b/nix/os/devices/justyna-p300/system.nix
@@ -4,6 +4,7 @@
   config,
   ...
 }: let
+  passwords = import ../../../variables/passwords.crypt.nix;
 in {
   networking.firewall.enable = true;
   networking.firewall.allowedTCPPorts = [
@@ -20,6 +21,8 @@ in {
     sudo.fprintAuth = true;
   };
 
+  time.timeZone = lib.mkForce passwords.timeZone.justyna;
+
   services = {
     xserver = {
       layout = lib.mkForce "de";
diff --git a/nix/os/devices/steveej-t14/pkg.nix b/nix/os/devices/steveej-t14/pkg.nix
index fb55f03..621dc8c 100644
--- a/nix/os/devices/steveej-t14/pkg.nix
+++ b/nix/os/devices/steveej-t14/pkg.nix
@@ -12,6 +12,10 @@
 
     home.sessionVariables = {
     };
+
+    home.packages = with pkgs; [
+      banana-accounting
+    ];
   };
 
   # TODO: fix the following errors with regreet