diff --git a/template/pipedapi.conf b/template/pipedapi.conf
index da4447d..ef18f17 100644
--- a/template/pipedapi.conf
+++ b/template/pipedapi.conf
@@ -1,5 +1,5 @@
 server {
-    listen 80;
+    listen BACKEND_PORT;
     server_name BACKEND_HOSTNAME;
 
     set $backend "http://varnish:80";
diff --git a/template/pipedfrontend.conf b/template/pipedfrontend.conf
index 50c7da2..67ed25f 100644
--- a/template/pipedfrontend.conf
+++ b/template/pipedfrontend.conf
@@ -1,5 +1,5 @@
 server {
-    listen 80;
+    listen FRONTEND_PORT;
     server_name FRONTEND_HOSTNAME;
 
     set $backend "http://pipedfrontend:80";
diff --git a/template/pipedproxy.conf b/template/pipedproxy.conf
index 4b04294..5a8b7cc 100644
--- a/template/pipedproxy.conf
+++ b/template/pipedproxy.conf
@@ -1,5 +1,5 @@
 server {
-    listen 80;
+    listen PROXY_PORT;
     server_name PROXY_HOSTNAME;
 
     location ~ (/videoplayback|/api/v4/|/api/manifest/) {