diff --git a/tmux.conf b/tmux.conf
index 9e796db..16990e5 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -19,6 +19,7 @@ bind '\' split-window -h -c '#{pane_current_path}'
 bind - split-window -v -c '#{pane_current_path}'
 
 bind c new-window -c '#{pane_current_path}'
+bind -r e popup
 
 bind -r ^ last-window
 bind -r h select-pane -L