diff --git a/preface.asciidoc b/preface.asciidoc
index be8ed91d..1666c07b 100644
--- a/preface.asciidoc
+++ b/preface.asciidoc
@@ -184,7 +184,7 @@ transaction::
 
 wallet::
 ((("wallet"))) 
-	Software that holds all your addresses. Use it to send bitcoin and manage your keys.
+	Software that holds all your bitcoin addresses and secret keys. Use it to send, receive and store your bitcoin.
     
 ++++
 <?hard-pagebreak?>