diff --git a/link/.tmux.conf b/link/.tmux.conf
index 5ad6336..51668a7 100644
--- a/link/.tmux.conf
+++ b/link/.tmux.conf
@@ -63,7 +63,7 @@ setw -g monitor-activity on
 set -g visual-activity on
 
 # pane movement
-bind-key j command-prompt -p "join pane from:"  "join-pane -s '%%'"
+bind-key C-j command-prompt -p "join pane from:"  "join-pane -s '%%'"
 bind-key s command-prompt -p "send pane to:"  "join-pane -t '%%'"
 bind-key C-b break-pane -t :