008.md

@@ -26,6 +26,7 @@ But first—
 a small evolution.
 
 Update: `src/msg.rs`
+`later to: https://gitlab.com/SynCards/protocol/-/wikis/%F0%9F%93%9C-The-New-Protocol/%F0%9F%92%A4%E2%86%92/%F0%9F%93%84-Update:-src/msg.rs`
 
 ```rust
 // src/msg.rs (updated)