diff --git a/docs/chat/introduction.md b/docs/chat/introduction.md
index 024d2af8..52d05ea9 100644
--- a/docs/chat/introduction.md
+++ b/docs/chat/introduction.md
@@ -20,4 +20,4 @@ i.e. it is possible for any party to forge transcripts of this protocol exchange
 fact - it is impossible to definitely prove that the exchange happened at all.
 
 Once the authentication process is successful then both you and your friend can communicate away assured that no one else
-can learn anything about the contents or the metadata if your conversation.
+can learn anything about the contents or the metadata of your conversation.