diff --git a/hosts/servers/alexandria.nix b/hosts/servers/alexandria.nix
index 2ed7fcc..34b2fc5 100644
--- a/hosts/servers/alexandria.nix
+++ b/hosts/servers/alexandria.nix
@@ -10,8 +10,6 @@
     ./alexandria
   ];
 
-  users.users.user.extraGroups = [ "docker" ];
-
   nix.nixPath = [ "nixos-config=${./alexandria.nix}" ];
 
   swapDevices = [ { device = "/swapfile"; size = 8192; } ];
diff --git a/hosts/servers/alexandria/default.nix b/hosts/servers/alexandria/default.nix
index 7930ab3..efa1868 100644
--- a/hosts/servers/alexandria/default.nix
+++ b/hosts/servers/alexandria/default.nix
@@ -5,6 +5,7 @@
     ./hardware-configuration.nix
     ./hosted-services.nix
     ./security.nix
+    ./system.nix
     ./users.nix
   ];
 }
diff --git a/hosts/servers/alexandria/system.nix b/hosts/servers/alexandria/system.nix
new file mode 100644
index 0000000..a9b7a5b
--- /dev/null
+++ b/hosts/servers/alexandria/system.nix
@@ -0,0 +1,9 @@
+{ inputs, config, pkgs, libs, ... }:
+
+{
+  system.activationScripts.shiori.text = ''
+    mkdir -p /data/shiori
+    chown shiori:hosted /data/shiori
+    ln -sfn /var/lib/shiori/* /data/shiori/
+  '';
+}
diff --git a/hosts/servers/alexandria/users.nix b/hosts/servers/alexandria/users.nix
index a8b746d..971d114 100644
--- a/hosts/servers/alexandria/users.nix
+++ b/hosts/servers/alexandria/users.nix
@@ -2,7 +2,10 @@
 
 {
   users = {
-    users.nginx.extraGroups = [ "acme" ];
+    users = {
+      nginx.extraGroups = [ "acme" ];
+      user.extraGroups = [ "docker" ];
+    };
     groups = {
       hosted = {
         gid = 1005;
diff --git a/users/common/programs.nix b/users/common/programs.nix
index 0994885..c852403 100644
--- a/users/common/programs.nix
+++ b/users/common/programs.nix
@@ -40,6 +40,7 @@
         set -g theme_avoid_ambiguous_glyphs yes
         set -g theme_color_scheme dark
         set -g theme_nerd_fonts yes
+        set -g theme_title_display_user yes
         set -g theme_display_git_default_branch yes
         set -g -x FONTCONFIG_FILE ${pkgs.fontconfig.out}/etc/fonts/fonts.conf
       '';