diff --git a/home-manager/sajenim/features/desktop/wezterm/wezterm.lua b/home-manager/sajenim/features/desktop/wezterm/wezterm.lua
index f574062..1580a51 100644
--- a/home-manager/sajenim/features/desktop/wezterm/wezterm.lua
+++ b/home-manager/sajenim/features/desktop/wezterm/wezterm.lua
@@ -14,6 +14,11 @@ local smart_splits = wezterm.plugin.require("https://github.com/mrjones2014/smar
 -- Do not check for or show window with update information
 config.check_for_updates = false
 
+-- Improve wezterm graphical performance 
+config.front_end = "OpenGL"
+config.max_fps = 144
+config.animation_fps = 144
+
 -- Font configuration
 config.font = wezterm.font("Fisa Code")
 config.font_size = 10.0
diff --git a/home-manager/sajenim/features/editors/default.nix b/home-manager/sajenim/features/editors/default.nix
index e4f97aa..e501e94 100644
--- a/home-manager/sajenim/features/editors/default.nix
+++ b/home-manager/sajenim/features/editors/default.nix
@@ -7,6 +7,7 @@
     [
       # Toolchains
       gcc
+      jdk17
       python313
 
       # Typesetting
diff --git a/nixos/common/global/env.nix b/nixos/common/global/env.nix
index 42d758f..bc749fe 100644
--- a/nixos/common/global/env.nix
+++ b/nixos/common/global/env.nix
@@ -7,28 +7,27 @@
       home-manager
 
       # Useful system utilities
-      tree # directory structure
-      bc # basic calculator
-      vim # editor
-      ranger # console file manager
-      htop # system monitor
-      scrot # screenshot
-      jq # JSON processor
-      git # version control
-      nmap # network mapper
-      xclip # clipboard
-      ripgrep # searches the current directory for a regex pattern
-      sshfs # mount filesystems over SSH
-      feh # image viewer
-
-      # HTTP
-      curl # transfer dato to/from server
-      wget # download files from web
-
-      # Archive
-      unzip # extract zip archive
-      p7zip # extract 7z archive
+      tree
+      bc
+      fd
+      vim
+      ranger
+      htop
+      scrot
+      jq
+      git
+      nmap
+      xclip
+      ripgrep
+      sshfs
+      feh
+      curl
+      wget
+      unzip
+      p7zip
     ];
+
+    # List of directories to be symlinked to /run/current-system/sw
     pathsToLink = ["/share/zsh"];
   };