diff --git a/src/usr/lib/alternc/install.d/alternc-certbot b/src/usr/lib/alternc/install.d/alternc-certbot
index 840c952..c23b8f0 100755
--- a/src/usr/lib/alternc/install.d/alternc-certbot
+++ b/src/usr/lib/alternc/install.d/alternc-certbot
@@ -8,7 +8,8 @@
 db_get alternc-certbot/mail
 MAIL="$RET"
 
-certbot --agree-tos --email "$MAIL" --non-interactive --apache certonly -d "$FQDN"
-
-cat "/etc/letsencrypt/live/$FQDN/privkey.pem" > /etc/alternc/apache.pem
-cat "/etc/letsencrypt/live/$FQDN/fullchain.pem" >> /etc/alternc/apache.pem
\ No newline at end of file
+if certbot --agree-tos --email "$MAIL" --non-interactive --apache certonly -d "$FQDN"
+then
+    cat "/etc/letsencrypt/live/$FQDN/privkey.pem" > /etc/alternc/apache.pem
+    cat "/etc/letsencrypt/live/$FQDN/fullchain.pem" >> /etc/alternc/apache.pem
+fi
\ No newline at end of file