diff --git a/docs/conversion.md b/docs/conversion.md
index 438db204..ed3e915c 100644
--- a/docs/conversion.md
+++ b/docs/conversion.md
@@ -40,7 +40,7 @@ This document outlines all the conversion details regarding `docker-compose.yaml
 | userns_mode |  | N |  |  |
 | volumes |  | Y | [PersistentVolumeClaim](https://kubernetes.io/docs/api-reference/v1/definitions/#_v1_PersistentVolumeClaim) | Creates a PersistentVolumeClaim. Can only be created if there is already a PersistentVolume within the cluster |
 | volume_driver | v2 | N |  |  |
-| volumes_from | v2 | N |  |  |
+| volumes_from | v2 | Y | [PersistentVolumeClaim](https://kubernetes.io/docs/api-reference/v1/definitions/#_v1_PersistentVolumeClaim) | Creates a PersistentVolumeClaim that is both shared by deployment and deployment config (OpenShift) |
 | cpu_shares | v2 | N |  |  |
 | cpu_quota | v2 | N |  |  |
 | cpuset | v2 | N |  |  |