diff --git a/home/base/desktop/alacritty/default.nix b/home/base/desktop/alacritty/default.nix
index 028d1106..812448da 100644
--- a/home/base/desktop/alacritty/default.nix
+++ b/home/base/desktop/alacritty/default.nix
@@ -64,7 +64,7 @@
         family: JetBrainsMono Nerd Font
   '' + (if pkgs.stdenv.isDarwin then ''
       # Point size
-      size: 16
+      size: 14
     shell:  # force nushell as default shell on macOS
       program:  /run/current-system/sw/bin/nu
   '' else ''
diff --git a/home/base/desktop/kitty.nix b/home/base/desktop/kitty.nix
index 3ba00692..e95e9500 100644
--- a/home/base/desktop/kitty.nix
+++ b/home/base/desktop/kitty.nix
@@ -5,7 +5,7 @@
     font = {
       name = "JetBrainsMono Nerd Font";
       # use different font size on macOS
-      size = if pkgs.stdenv.isDarwin then 16 else 13;
+      size = if pkgs.stdenv.isDarwin then 14 else 13;
     };
 
     settings = {
diff --git a/home/base/server/starship.nix b/home/base/server/starship.nix
index 7a7267e2..0f486b86 100644
--- a/home/base/server/starship.nix
+++ b/home/base/server/starship.nix
@@ -1,8 +1,9 @@
-{ config, ... }: {
+{ ... }: {
   programs.starship = {
     enable = true;
 
     enableBashIntegration = true;
+    enableZshIntegration = true;
     enableNushellIntegration = true;
 
     settings = {
diff --git a/home/darwin/rime-squirrel.nix b/home/darwin/rime-squirrel.nix
index 07f94e59..15f9e34e 100644
--- a/home/darwin/rime-squirrel.nix
+++ b/home/darwin/rime-squirrel.nix
@@ -1,6 +1,11 @@
-{ pkgs, ... }:
+{ lib, pkgs, ... }:
 
 {
+  # remove existing rime data (squirrel)
+  home.activation.removeExistingRimeData = lib.hm.dag.entryBefore [ "checkLinkTargets" ] ''
+    rm -rf "~/Library/Rime/build/flypy.prism.bin"
+  '';
+
   # Squirrel Input Method
   home.file."Library/Rime" = {
     # my custom squirrel data (flypy input method)
diff --git a/secrets/darwin.nix b/secrets/darwin.nix
index cfdb77ea..1b947c81 100644
--- a/secrets/darwin.nix
+++ b/secrets/darwin.nix
@@ -47,7 +47,8 @@
     };
   };
 
-  # activationScripts are executed every time you boot the system or run `nixos-rebuild` / `darwin-rebuild`.
+  # activationScripts are executed every time you run `nixos-rebuild` / `darwin-rebuild`.
+  # but not when you reboot the system, so currently you need to run those commands manually after reboot...
   system.activationScripts.postUserActivation.text = ''
     sudo chmod 644 /etc/agenix/alias-for-work.nushell
     sudo chmod 644 /etc/agenix/alias-for-work.bash