diff --git a/webapps/peertube/templates/production.yaml.j2 b/webapps/peertube/templates/production.yaml.j2
index 4e2aabeb..48da060a 100644
--- a/webapps/peertube/templates/production.yaml.j2
+++ b/webapps/peertube/templates/production.yaml.j2
@@ -6,7 +6,7 @@ listen:
 webserver:
   https: true
   hostname: '{{ domains| first }}'
-  port: 80
+  port: 443
 
 # Secrets you need to generate the first time you run PeerTube
 secrets: