diff --git a/run.sh b/run.sh
index 1534729..784f75d 100644
--- a/run.sh
+++ b/run.sh
@@ -3,4 +3,5 @@ export GITEA__database__HOST=`echo $DATABASE_URL | grep -o "@.*/" | sed 's/.$//'
 export GITEA__database__NAME=`echo $DATABASE_URL | grep -o "/[[:alnum:]]*$" | cut -c 2-`
 export GITEA__database__USER=`echo $DATABASE_URL | grep -o "//[a-z]*:" | grep -o "[a-z]*"`
 export GITEA__database__PASSWD=`echo $DATABASE_URL | grep -o ":[[:alnum:]]*@" | grep -o "[[:alnum:]]*"`
+echo `HTTP_PORT = $PORT` > /etc/gitea/conf/app.ini
 /usr/local/bin/docker-entrypoint.sh
\ No newline at end of file