diff --git a/bt.sh b/bt.sh
index 47eb432..78f93c3 100644
--- a/bt.sh
+++ b/bt.sh
@@ -33,7 +33,7 @@ soft_start(){
     pkill crond
     /sbin/crond
     
-    ssh-keygen
+    ssh-keygen -A
     chmod 600 /etc/ssh/ssh_host_*
     /usr/sbin/sshd -D &
 }