diff --git a/roles/common/tasks/main.yml b/roles/common/tasks/main.yml
index c9febbb1b8bc0df02f7fc70826865286aad62272..b660a2259d4b2a76c20a67473973c67264bbdc53 100644
--- a/roles/common/tasks/main.yml
+++ b/roles/common/tasks/main.yml
@@ -1,7 +1,7 @@
 ---
 
 - name: install essential tools
-  pacman: name=vim,nano,tmux,htop,bash-completion,rsync,vnstat state=present
+  pacman: name=vim,nano,tmux,htop,ncdu,bash-completion,rsync,vnstat state=present
 
 - name: start and enable vnstatd
   service: name=vnstat enabled=yes state=started