diff --git a/parse_db_url.sh b/parse_db_url.sh
index 9f1f6b5..2bb388d 100644
--- a/parse_db_url.sh
+++ b/parse_db_url.sh
@@ -6,7 +6,7 @@ DB_TYPE="postgres"
 USER=$(echo $DATABASE_URL | sed -e 's,.*//\(.*\):.*@.*,\1,')
 PASSWD=$(echo $DATABASE_URL | sed -e 's,.*//.*:\(.*\)@.*,\1,')
 HOST=$(echo $DATABASE_URL | sed -e 's,.*@\(.*\):\(.*\)/.*,\1,')
-PORT=$(echo $DATABASE_URL | sed -e 's,.*@.*:\(.*\)/.*,\1,')
+PORT_DB=$(echo $DATABASE_URL | sed -e 's,.*@.*:\(.*\)/.*,\1,')
 NAME=$(echo $DATABASE_URL | sed -e 's,.*/\(.*\)$,\1,')
 
 SSL_MODE="require"
@@ -16,7 +16,7 @@ printf "HTTP_PORT = $PORT\n" >> /var/lib/gitea/custom/conf/app.ini
 
 printf "[database]\n" >> /var/lib/gitea/custom/conf/app.ini
 printf "DB_TYPE  = $DB_TYPE\n" >> /var/lib/gitea/custom/conf/app.ini
-printf "HOST     = $HOST:$PORT\n" >> /var/lib/gitea/custom/conf/app.ini
+printf "HOST     = $HOST:$PORT_DB\n" >> /var/lib/gitea/custom/conf/app.ini
 printf "NAME     = $NAME\n" >> /var/lib/gitea/custom/conf/app.ini
 printf "USER     = $USER\n" >> /var/lib/gitea/custom/conf/app.ini
 printf "PASSWD   = $PASSWD\n" >> /var/lib/gitea/custom/conf/app.ini