diff --git a/Documentation/Getting-Started/Prerequisites/prerequisites.md b/Documentation/Getting-Started/Prerequisites/prerequisites.md
index 6cb7977b4..d05e31a2e 100644
--- a/Documentation/Getting-Started/Prerequisites/prerequisites.md
+++ b/Documentation/Getting-Started/Prerequisites/prerequisites.md
@@ -52,6 +52,7 @@ Ceph OSDs have a dependency on LVM in the following scenarios:
 
 * If encryption is enabled (`encryptedDevice: "true"` in the cluster CR)
 * A `metadata` device is specified
+* `osdsPerDevice` is greater than 1
 
 LVM is not required for OSDs in these scenarios: