diff --git a/content/en/docs/concepts/storage/volumes.md b/content/en/docs/concepts/storage/volumes.md
index 5604979e9c..227a2e4ac9 100644
--- a/content/en/docs/concepts/storage/volumes.md
+++ b/content/en/docs/concepts/storage/volumes.md
@@ -612,7 +612,7 @@ Currently, the following types of volume sources can be projected:
 
 - [`secret`](#secret)
 - [`downwardAPI`](#downwardapi)
-- `configMap`
+- [`configMap`](#configmap)
 
 All sources are required to be in the same namespace as the Pod. For more details, see the [all-in-one volume design document](https://github.com/kubernetes/community/blob/{{< param "githubbranch" >}}/contributors/design-proposals/node/all-in-one-volume.md).