diff --git a/doc/api/crypto.md b/doc/api/crypto.md
index 182a2197567494..afd133f1939ad5 100644
--- a/doc/api/crypto.md
+++ b/doc/api/crypto.md
@@ -1289,8 +1289,8 @@ recent OpenSSL releases, `openssl list-cipher-algorithms` will display the
 available cipher algorithms.
 
 The `key` is the raw key used by the `algorithm` and `iv` is an
-[initialization vector][]. Both arguments must be `'utf8'` encoded strings or
-[buffers][`Buffer`].
+[initialization vector][]. Both arguments must be `'utf8'` encoded strings,
+[Buffers][`Buffer`], `TypedArray`, or `DataView`s.
 
 ### crypto.createDiffieHellman(prime[, primeEncoding][, generator][, generatorEncoding])
 <!-- YAML