diff --git a/ckan.sh b/ckan.sh
index ad2ee66..7084815 100755
--- a/ckan.sh
+++ b/ckan.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 SOURCE_DIR=$(realpath $(dirname "${0}"))
 
diff --git a/ckan/etc/init.d/ckan b/ckan/etc/init.d/ckan
index 8d94797..8bf77b3 100644
--- a/ckan/etc/init.d/ckan
+++ b/ckan/etc/init.d/ckan
@@ -7,6 +7,10 @@ depend() {
 	use dns logger netmount
 }
 
+start_pre() {
+	/srv/ckan/update-ip.sh
+}
+
 start() {
 	/usr/bin/docker run -d --rm --name ckan --link=postgres --link=redis --link=solr -p 127.0.0.1:9003:8003 -v /srv/ckan/conf:/etc/ckan -v /srv/ckan/data:/srv/ckan/storage ckan
 }