diff --git a/dot_zshrc.tmpl b/dot_zshrc.tmpl
index 948d20d..afc7c1e 100644
--- a/dot_zshrc.tmpl
+++ b/dot_zshrc.tmpl
@@ -107,7 +107,7 @@ function ssh() {
 }
 
 export ZSH_TMUX_AUTOSTART=true
-export ZSH_TMUX_AUTOSTART_ONCE=true
+export ZSH_TMUX_AUTOSTART_ONCE=false
 export ZSH_TMUX_AUTOCONNECT=true
 export ZSH_TMUX_DEFAULT_SESSION_NAME=build
 export ZSH_TMUX_CONFIG=$HOME/.tmux.conf