diff --git a/source/birchwood/protocol/messages.d b/source/birchwood/protocol/messages.d
index 47e195c..9cfdd8e 100644
--- a/source/birchwood/protocol/messages.d
+++ b/source/birchwood/protocol/messages.d
@@ -1,3 +1,6 @@
+/** 
+ * Message definition and tooling
+ */
 module birchwood.protocol.messages;
 
 import dlog;