diff --git a/roles/common/defaults/main.yml b/roles/common/defaults/main.yml
index 45bd2cc..a891384 100644
--- a/roles/common/defaults/main.yml
+++ b/roles/common/defaults/main.yml
@@ -1,2 +1,4 @@
 packages:
   - dnsutils
+  - ncdu
+  - tree