diff --git a/nginx/acme.cfg b/nginx/acme.cfg
new file mode 100644
index 0000000..043ea19
--- /dev/null
+++ b/nginx/acme.cfg
@@ -0,0 +1,10 @@
+# Serve only through HTTP while updating the certificate
+server {
+  listen 80;
+  server_name kornerr.ru;
+  root /var/www/html;
+
+  location / {
+    try_files $uri $uri/ =404;
+  }
+}
diff --git a/nginx/cfg b/nginx/prod.cfg
similarity index 97%
rename from nginx/cfg
rename to nginx/prod.cfg
index c065037..c2e7549 100644
--- a/nginx/cfg
+++ b/nginx/prod.cfg
@@ -5,6 +5,7 @@ server {
   return 301 https://$server_name$request_uri;
 }
 
+# Serve through HTTPS only
 server {
   listen 443 ssl;
   server_name kornerr.ru;
diff --git a/step/copyNginxACMEConfig b/step/copyNginxACMEConfig
index f9b43ba..124a7d1 100644
--- a/step/copyNginxACMEConfig
+++ b/step/copyNginxACMEConfig
@@ -2,4 +2,4 @@
 
 STEP=$((STEP+1))
 echo -e "\n> > > > Шаг №$STEP. Копируем настройки Nginx для ACME"
-cp $SDIR/../nginx/cfg-acme /etc/nginx/sites-enabled/default
+cp $SDIR/../nginx/acme.cfg /etc/nginx/sites-enabled/default
diff --git a/step/copyNginxProdConfig b/step/copyNginxProdConfig
index 71b4aa7..01ef89f 100644
--- a/step/copyNginxProdConfig
+++ b/step/copyNginxProdConfig
@@ -2,4 +2,4 @@
 
 STEP=$((STEP+1))
 echo -e "\n> > > > Шаг №$STEP. Копируем боевые настройки Nginx"
-cp $SDIR/../nginx/cfg /etc/nginx/sites-enabled/default
+cp $SDIR/../nginx/prod.cfg /etc/nginx/sites-enabled/default