diff --git a/README.md b/README.md
index c22a6b6..3b6ff36 100644
--- a/README.md
+++ b/README.md
@@ -88,6 +88,7 @@ Or, to **only** use these dotfiles two steps are necessary
 	for music, quick exporations etc other urxvt instances are fine?
 	can we use i3 to, when pressing mod+enter, not just open a new term but find out if tmux is running
 	and either open new tmux pane or new term if it is not?
+- [ ] Look at ack to replace grep (https://beyondgrep.com/why-ack/) -> look at the talk for ideas of customization
 
 ## Restoration & Atomicity