diff --git a/secure_line/constants/mesh.py b/secure_line/constants/mesh.py
index 67532c8..d065dec 100644
--- a/secure_line/constants/mesh.py
+++ b/secure_line/constants/mesh.py
@@ -1,4 +1,4 @@
-"""Mesh relay / store-and-forward tuning.
+"""Mesh relay / store-and-forward tuning on system network.
 
 LAN messages travel one broadcast hop for free; MESH_MAX_HOPS lets a node
 re-broadcast a message it isn't the target of, so delivery still works