diff --git a/templates/nginx_stream_block.conf.j2 b/templates/nginx_stream_block.conf.j2
index f332f53..d81667d 100644
--- a/templates/nginx_stream_block.conf.j2
+++ b/templates/nginx_stream_block.conf.j2
@@ -13,6 +13,10 @@ server {
     proxy_pass {{ targetip }}:$server_port;
     {% endif %}
 
+    {% if extra_content %}
+    {{ extra_content }}
+    {% endif %}
+
     {% if transparent %}
     proxy_bind $remote_addr:{% if targetportoverwrite %}{{ targetportoverwrite }}{% else %}$remote_port{% endif %} transparent;
     {% endif %}
diff --git a/vm.py b/vm.py
index 1db9023..96d19c9 100644
--- a/vm.py
+++ b/vm.py
@@ -66,6 +66,7 @@ class VM:
             proto = portStruct.get("proto") or "tcp"
             isUDP = proto == "udp"
             proxy_timeout = portStruct.get("proxy_timeout") or "10s"
+            extra_content = portStruct.get("extra-content")
 
             compositeName = "-".join((self.hostname, name, portstring, proto))
 
@@ -74,7 +75,7 @@ class VM:
 
             component = template.render(targetip=self.ip, udp=isUDP, portstring=portstring,
                                         transparent=transparent, proxy_timeout=proxy_timeout,
-                                        comment=compositeName)
+                                        comment=compositeName, extra_content=extra_content)
             components.append(component)
 
         return components