diff --git a/.README.md b/.README.md
index b7b8321..2c73b8a 100644
--- a/.README.md
+++ b/.README.md
@@ -8,6 +8,7 @@ This is my own custom config that I use on my GNU/Linux machines. Not ment to be
 3. [Navigation.](#navigation)
 4. [Nvim config.](#nvim-config)
 5. [Bash commands.](#bash-commands)
+6. [To-do.](#to-do)
 
 # General info.
 
@@ -650,3 +651,7 @@ Command|Description
 ---|---
 `w <COMMAND>`|Alias for `watch`.
 `ww <COMMAND>`|Alias for `watch` that updates every 0.1 seconds.
+
+# To-do.
+
+- [ ] Add tmux shortcuts to <C-t> combo, too.