diff --git a/src/index.js b/src/index.js
index 977db10b..75b320a8 100644
--- a/src/index.js
+++ b/src/index.js
@@ -11,7 +11,7 @@ export {
   generateSessionKey, encryptSessionKey, decryptSessionKeys
 } from './openpgp';
 
-export { PrivateKey, PublicKey, readKey, readKeys, readPrivateKey, readPrivateKeys } from './key';
+export { PrivateKey, PublicKey, Subkey, readKey, readKeys, readPrivateKey, readPrivateKeys } from './key';
 
 export { Signature, readSignature } from './signature';
 
diff --git a/src/key/index.js b/src/key/index.js
index a77d5d79..a7758294 100644
--- a/src/key/index.js
+++ b/src/key/index.js
@@ -16,6 +16,7 @@ import {
 
 import PrivateKey from './private_key.js';
 import PublicKey from './public_key.js';
+import Subkey from './subkey.js';
 
 export {
   readKey,
@@ -29,5 +30,6 @@ export {
   getPreferredHashAlgo,
   createSignaturePacket,
   PrivateKey,
-  PublicKey
+  PublicKey,
+  Subkey
 };