diff --git a/playbook.yml b/playbook.yml
index 5f1314e..d1c2aff 100644
--- a/playbook.yml
+++ b/playbook.yml
@@ -1,4 +1,3 @@
-# TODO: update laptop configuration?
 - hosts: localhost
   pre_tasks:
     - name: install shared packages
diff --git a/tasks/setup.yml b/tasks/setup.yml
index 48f428b..85440f0 100644
--- a/tasks/setup.yml
+++ b/tasks/setup.yml
@@ -50,6 +50,7 @@
     name: fstrim.timer
     enabled: true
 
+# TODO: setup discrete GPU and remove this configuration
 - name: disable nvidia GPU
   block:
     - name: create udev rule
diff --git a/vars/main.yml b/vars/main.yml
index 7cbac85..547dbde 100644
--- a/vars/main.yml
+++ b/vars/main.yml
@@ -14,6 +14,7 @@ packages:
   - postgresql
   - plasma-meta
   - syncthing
+  - alacritty
   - tmux
   - unrar
   - vim