diff --git a/home/user/.config/tmux/mappings.conf b/home/user/.config/tmux/mappings.conf
index 981f239..4db28fe 100644
--- a/home/user/.config/tmux/mappings.conf
+++ b/home/user/.config/tmux/mappings.conf
@@ -65,6 +65,11 @@ bind -n M-j select-pane -D
 bind -n M-k select-pane -U
 
 
+# Sync panes
+bind o setw synchronize-panes on
+bind O setw synchronize-panes off
+
+
 # Windows navigation
 bind -n M-p previous-window
 bind -n M-n next-window