diff --git a/configure_priv.sh b/configure_priv.sh
index f75a299..4c08392 100755
--- a/configure_priv.sh
+++ b/configure_priv.sh
@@ -215,7 +215,7 @@ configure_tmux() {
     [ $offline -eq 1 ] && return
 
     if confirm_action "要配置 tmux 吗？" "Y"; then
-        sudo apt-get install tmux -y
+        pkg_install tmux || return $?
 
         rm ~/.tmux -r
         git_clone tmux-plugins/tpm ~/.tmux/plugins/tpm --norecursive