diff --git a/website/content/api-docs/secret/transit.mdx b/website/content/api-docs/secret/transit.mdx
index d669821774..dbcafe5bd9 100644
--- a/website/content/api-docs/secret/transit.mdx
+++ b/website/content/api-docs/secret/transit.mdx
@@ -1575,7 +1575,8 @@ the response will include the derived public key for each item.
## Verify signed data
This endpoint returns whether the provided signature is valid for the given
-data.
+data from either the [sign data](#sign-data), [generate HMAC](#generate-hmac)
+or [generate CMAC](#generate-cmac) API calls.
| Method | Path |
| :----- | :---------------------------------------- |
@@ -1624,12 +1625,16 @@ data.
`input` or `batch_input` must be supplied.
- `signature` `(string: "")` – Specifies the signature output from the
- `/transit/sign` function. Either this must be supplied or `hmac` must be
- supplied.
+ `/transit/sign` function. One of the following arguments must be supplied
+ `signature`, `hmac` or `cmac`.
- `hmac` `(string: "")` – Specifies the signature output from the
- `/transit/hmac` function. Either this must be supplied or `signature` must be
- supplied.
+ `/transit/hmac` function. One of the following arguments must be supplied
+ `signature`, `hmac` or `cmac`.
+
+- `cmac` `(string: "")` – Specifies the signature output from the
+ `/transit/cmac` function. One of the following arguments must be supplied
+ `signature`, `hmac` or `cmac`.
- `reference` `(string: "")` -
A user-supplied string that will be present in the `reference` field on the
@@ -1767,6 +1772,8 @@ $ curl \
## Generate CMAC
This endpoint returns the CMAC of given data using the specified key.
+The [verify](#verify-signed-data) API can be called with the cmac
+argument to verify returned CMACs.
| Method | Path |
| :----- | :-------------------------------------- |