diff --git a/update_conf.sh b/update_conf.sh
new file mode 100644
index 0000000..39cf8b6
--- /dev/null
+++ b/update_conf.sh
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+docker exec ceph_mon ceph config generate-minimal-conf > /ceph/ceph.conf
+
+for conf in $(find /ceph -name ceph.conf); do
+    cp -a /ceph/ceph.conf "$conf"
+done
+
+rm /ceph/ceph.conf
\ No newline at end of file