diff --git a/08.md b/08.md
index fb87b536..6793e0bb 100644
--- a/08.md
+++ b/08.md
@@ -1,4 +1,4 @@
-> __Warning__  `unrecommended`: deprecated in favor of NIP-27
+> __Warning__  `unrecommended`: deprecated in favor of [NIP-27](27.md)
 
 NIP-08
 ======