diff --git a/README.md b/README.md
index c59ac21b6..5b67a5a56 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,8 @@ for its support details.
 |        | Provision volume from snapshot                            | Alpha          | >= v1.0.0          | >= v1.0.0        | Nautilus (>=14.0.0)  | >= v1.17.0         |
 |        | Provision volume from another volume                      | Alpha          | >= v1.0.0          | >= v1.0.0        | Nautilus (>=14.0.0)  | >= v1.16.0         |
 |        | Expand volume                                             | Beta           | >= v2.0.0          | >= v1.1.0        | Nautilus (>=14.0.0)  | >= v1.15.0         |
-|        | Metrics Support                                           | Beta           | >= v1.2.0          | >= v1.1.0        | Nautilus (>=14.0.0)  | >= v1.15.0         |
+|        | Volume/PV Metrics of File Mode Volume                     | Beta           | >= v1.2.0          | >= v1.1.0        | Nautilus (>=14.0.0)  | >= v1.15.0         |
+|        | Volume/PV Metrics of Block Mode Volume                    | Beta           | >= v1.2.0          | >= v1.1.0        | Nautilus (>=14.0.0)  | >= v1.21.0         |
 |        | Topology Aware Provisioning Support                       | Alpha          | >= v2.1.0          | >= v1.1.0        | Nautilus (>=14.0.0)  | >= v1.14.0         |
 | CephFS | Dynamically provision, de-provision File mode RWO volume  | Beta           | >= v1.1.0          | >= v1.0.0        | Nautilus (>=14.2.2)  | >= v1.14.0         |
 |        | Dynamically provision, de-provision File mode RWX volume  | Beta           | >= v1.1.0          | >= v1.0.0        | Nautilus (>=v14.2.2) | >= v1.14.0         |
@@ -84,7 +85,7 @@ for its support details.
 |        | Provision volume from snapshot                            | Alpha          | >= v3.1.0          | >= v1.0.0        | Octopus (>=v15.2.3)  | >= v1.17.0         |
 |        | Provision volume from another volume                      | Alpha          | >= v3.1.0          | >= v1.0.0        | Octopus (>=v15.2.3)  | >= v1.16.0         |
 |        | Expand volume                                             | Beta           | >= v2.0.0          | >= v1.1.0        | Nautilus (>=v14.2.2) | >= v1.15.0         |
-|        | Metrics                                                   | Beta           | >= v1.2.0          | >= v1.1.0        | Nautilus (>=v14.2.2) | >= v1.15.0         |
+|        | Volume/PV Metrics of File Mode Volume                     | Beta           | >= v1.2.0          | >= v1.1.0        | Nautilus (>=v14.2.2) | >= v1.15.0         |
 
 `NOTE`: The `Alpha` status reflects possible non-backward
 compatible changes in the future, and is thus not recommended