diff --git a/tmux/.config/tmux/tmux.conf b/tmux/.config/tmux/tmux.conf
index 8dfdf2c..c6bd5d3 100644
--- a/tmux/.config/tmux/tmux.conf
+++ b/tmux/.config/tmux/tmux.conf
@@ -48,6 +48,7 @@ set -g automatic-rename-format '#{b:pane_current_path}'
 # Start all numbering at 1 instead of 0 for better key reachability
 set-option -g base-index 1
 set-option -g pane-base-index 1
+set-option -g renumber-windows on
 
 # Increase history limit, as we want an "almost" unlimited buffer.
 # May be set to something even higher, like 250k