diff --git a/base_deb/etc/one-context.d/02-ssh_host_key b/base_deb/etc/one-context.d/02-ssh_host_key
index d9bb27f..7a3e816 100755
--- a/base_deb/etc/one-context.d/02-ssh_host_key
+++ b/base_deb/etc/one-context.d/02-ssh_host_key
@@ -1,6 +1,6 @@
 #!/bin/bash
 
-if [ ! -f /etc/ssh/ssh_host_rsa_key ]; then
+if [ ! -s /etc/ssh/ssh_host_rsa_key ]; then
     dpkg-reconfigure openssh-server
 fi