diff --git a/slides/k8s/cluster-backup.md b/slides/k8s/cluster-backup.md
index 048d09ee..1ae7f22b 100644
--- a/slides/k8s/cluster-backup.md
+++ b/slides/k8s/cluster-backup.md
@@ -360,3 +360,7 @@ docker run --rm --net host -v $PWD:/vol \
 - [kube-backup](https://github.com/pieterlange/kube-backup)
 
   simple scripts to save resource YAML to a git repository
+  
+- [bivac](https://github.com/camptocamp/bivac) 
+
+  Backup Interface for Volumes Attached to Containers