diff --git a/_tmux.conf b/_tmux.conf
index bc0df6a..b940abb 100755
--- a/_tmux.conf
+++ b/_tmux.conf
@@ -1,7 +1,7 @@
 setw -g mode-keys vi # I especially like being able to search with /,? when in copy-mode
 unbind C-b
-set -g prefix C-w
-bind C-w send-prefix
+set -g prefix C-b
+bind C-b send-prefix
 unbind-key j
 bind-key j select-pane -D # Similar to 'C-w j' to navigate windows in Vim
 unbind-key k