diff --git a/android/README b/android/README
index 0895b71..91fc545 100644
--- a/android/README
+++ b/android/README
@@ -102,6 +102,10 @@ CONFIG_BT_BNEP_MC_FILTER
 CONFIG_BT_BNEP_PROTO_FILTER
 CONFIG_BRIDGE
 CONFIG_UHID
+CONFIG_CRYPTO_CMAC
+CONFIG_CRYPTO_USER_API
+CONFIG_CRYPTO_USER_API_HASH
+CONFIG_CRYPTO_USER_API_SKCIPHER
 
 Also BT chip driver needs to be enabled e.g:
 CONFIG_BT_HCIBTUSB