diff --git a/ch05_wallets.adoc b/ch05_wallets.adoc
index 7bf5ee6b..65d668d2 100644
--- a/ch05_wallets.adoc
+++ b/ch05_wallets.adoc
@@ -689,7 +689,7 @@ transcribe.
 
 [TIP]
 ====
-Recovery codes are often confused with
+Recovery codes((("brainwallets"))) are often confused with
 "brainwallets." They are not the same. The primary difference is that a
 brainwallet consists of words chosen by the user, whereas recovery codes
 are created randomly by the wallet and presented to the user. This