diff --git a/abra.sh b/abra.sh
index f97bf25..fbd597f 100644
--- a/abra.sh
+++ b/abra.sh
@@ -1,4 +1,4 @@
-export NGINX_DEFAULT_CONF_VERSION=v4
+export NGINX_DEFAULT_CONF_VERSION=v5
 export PHP_UPLOADS_CONF_VERSION=v3
 export ENTRYPOINT_CONF_VERSION=v2
 export ENTRYPOINT_MAILRELAY_CONF_VERSION=v1
diff --git a/compose.yml b/compose.yml
index f9f9b2c..c71017a 100644
--- a/compose.yml
+++ b/compose.yml
@@ -55,6 +55,8 @@ services:
     configs:
       - source: nginx_default_conf
         target: /etc/nginx/conf.d/default.conf
+    environment:
+      - STACK_NAME
     # healthcheck:
     #   test: ["CMD", "curl", "-f", "http://localhost"]
     #   interval: 30s
@@ -100,6 +102,7 @@ configs:
   nginx_default_conf:
     name: ${STACK_NAME}_nginx_default_conf_${NGINX_DEFAULT_CONF_VERSION}
     file: nginx.conf
+    template_driver: golang
   php_uploads_conf:
     name: ${STACK_NAME}_php_uploads_conf_${PHP_UPLOADS_CONF_VERSION}
     file: uploads.ini
diff --git a/nginx.conf b/nginx.conf
index 474b325..d58d2e2 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -33,7 +33,7 @@ server {
     #
     location ~ \.php$ {
         try_files $uri /index.php =404;
-        fastcgi_pass   app:9000;
+        fastcgi_pass  {{ env "STACK_NAME" }}_app:9000;
         fastcgi_index  index.php;
         fastcgi_split_path_info ^(.+\.php)(/.+)$;
         fastcgi_param REQUEST_URI $request_uri;
@@ -51,4 +51,4 @@ server {
     location ~ /\.ht {
         deny  all;
     }
-}
\ No newline at end of file
+}