diff --git a/Menus/Software.sh b/Menus/Software.sh
index df52e54..3baa84c 100644
--- a/Menus/Software.sh
+++ b/Menus/Software.sh
@@ -55,7 +55,7 @@ if [[ -z $pick ]];then
           pick="$i"
       fi
   done
-elif ! [[ $pick =~ [1-${#soft_dick[@]}] || $pick =~ ([1-${#soft_dick[@]}][\s]?)+ ]];then
+elif ! [[ $pick -ge 1 && $pick -le ${#soft_dick[@]} || $pick =~ ([1-${#soft_dick[@]}][\s]?)+ ]];then
   echo "输入错误"
   exit
 fi