diff --git a/docs/src/tutorial/receiving_messages.md b/docs/src/tutorial/receiving_messages.md
index a60fe9f..1c8552f 100644
--- a/docs/src/tutorial/receiving_messages.md
+++ b/docs/src/tutorial/receiving_messages.md
@@ -89,4 +89,4 @@ where
         }
     })
 }
-```s
\ No newline at end of file
+```