diff --git a/tmux/.tmux.conf b/tmux/.tmux.conf
index 2b78212..bd394f4 100644
--- a/tmux/.tmux.conf
+++ b/tmux/.tmux.conf
@@ -29,8 +29,13 @@ bind C-x send-prefix
 
 unbind -T copy-mode-vi v
 bind -T copy-mode-vi v send -X begin-selection
-bind -T copy-mode-vi 'C-v' send -X rectangle-toggle
-bind -T copy-mode-vi y send -X copy-pipe-and-cancel "wl-copy"
+bind -T copy-mode-vi V send -X rectangle-toggle
+if-shell -b '[ "$(uname)" = "Darwin" ]' \
+  'bind -T copy-mode-vi y send -X copy-pipe-and-cancel "pbcopy"' \
+  'bind -T copy-mode-vi MouseDragEnd1Pane send -X copy-pipe-and-cancel "pbcopy"'
+if-shell -b '[ "$(uname)" = "Linux" ]' \
+  'bind -T copy-mode-vi y send -X copy-pipe-and-cancel "wl-copy"' \
+  'bind -T copy-mode-vi MouseDragEnd1Pane send -X copy-pipe-and-cancel "wl-copy"'
 
 bind h select-pane -L
 bind j select-pane -D