diff --git a/content/en/docs/reference/command-line-tools-reference/feature-gates.md b/content/en/docs/reference/command-line-tools-reference/feature-gates.md
index 51c13f528f..8c606d001d 100644
--- a/content/en/docs/reference/command-line-tools-reference/feature-gates.md
+++ b/content/en/docs/reference/command-line-tools-reference/feature-gates.md
@@ -346,6 +346,7 @@ different Kubernetes components.
 | `TokenRequestProjection` | `false` | Alpha | 1.11 | 1.11 |
 | `TokenRequestProjection` | `true` | Beta | 1.12 | 1.19 |
 | `TokenRequestProjection` | `true` | GA | 1.20 | - |
+| `VolumeCapacityPriority` | `false` | Alpha | 1.21 | |
 | `VolumeSnapshotDataSource` | `false` | Alpha | 1.12 | 1.16 |
 | `VolumeSnapshotDataSource` | `true` | Beta | 1.17 | 1.19 |
 | `VolumeSnapshotDataSource` | `true` | GA | 1.20 | - |
@@ -777,6 +778,8 @@ Each feature gate is designed for enabling/disabling a specific feature:
 - `TopologyManager`: Enable a mechanism to coordinate fine-grained hardware resource
   assignments for different components in Kubernetes. See
   [Control Topology Management Policies on a node](/docs/tasks/administer-cluster/topology-manager/).
+- 'VolumeCapacityPriority`: Enable support for prioritizing nodes in different
+  topologies based on available PV capacity.
 - `VolumePVCDataSource`: Enable support for specifying an existing PVC as a DataSource.
 - `VolumeScheduling`: Enable volume topology aware scheduling and make the
   PersistentVolumeClaim (PVC) binding aware of scheduling decisions. It also
diff --git a/content/en/docs/reference/scheduling/config.md b/content/en/docs/reference/scheduling/config.md
index 7754d7cb7d..d963d56c92 100644
--- a/content/en/docs/reference/scheduling/config.md
+++ b/content/en/docs/reference/scheduling/config.md
@@ -145,7 +145,12 @@ extension points:
   Extension points: `Score`.
 - `VolumeBinding`: Checks if the node has or if it can bind the requested
   {{< glossary_tooltip text="volumes" term_id="volume" >}}.
-  Extension points: `PreFilter`, `Filter`, `Reserve`, `PreBind`.
+  Extension points: `PreFilter`, `Filter`, `Reserve`, `PreBind`, `Score`.
+  {{< note >}}
+  `Score` extension point is enabled when `VolumeCapacityPriority` feature is
+  enabled. It prioritizes the smallest PVs that can fit the requested volume
+  size.
+  {{< /note >}}
 - `VolumeRestrictions`: Checks that volumes mounted in the node satisfy
   restrictions that are specific to the volume provider.
   Extension points: `Filter`.