1 files changed, 2 insertions, 0 deletions

diff --git a/README.md b/README.md
index 5898e10..954d90d 100644
--- a/README.md
+++ b/README.md
@@ -285,6 +285,8 @@ slaves:
     host_healthcheck:		If true, enable the optional healthcheck container. See hosting healthchecks below
     lava-coordinator:		Does the slave should ran a lava-coordinator
     expose_ser2net:		Do ser2net ports need to be available on host
+    custom_volumes:
+      - "name:path"		Add a custom volume
     expose_ports:		Expose port p1 on the host to p2 on the worker slave.
       - p1:p2
     extra_actions:		An optional list of action to do at end of the docker build