diff --git a/bbb-install-2.6.sh b/bbb-install-2.6.sh
index 34968d2..eb456d1 100755
--- a/bbb-install-2.6.sh
+++ b/bbb-install-2.6.sh
@@ -825,7 +825,7 @@ END
   cat > /etc/letsencrypt/renewal-hooks/deploy/haproxy <<HERE
 #!/bin/bash -e
 
-cat "/etc/letsencrypt/live/${HOST}"/{fullchain,privkey}.pem > /etc/haproxy/certbundle.pem.new
+{ cat /etc/letsencrypt/live/$HOST/fullchain.pem; echo; cat /etc/letsencrypt/live/$HOST/privkey.pem; } > /etc/haproxy/certbundle.pem.new
 chown root:haproxy /etc/haproxy/certbundle.pem.new
 chmod 0640 /etc/haproxy/certbundle.pem.new
 mv /etc/haproxy/certbundle.pem.new /etc/haproxy/certbundle.pem