diff --git a/README.md b/README.md
index c0b1b40c04..872d5e4c6f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,9 @@
+#ArduSub Branch of the ArduPilot Project#
+
+##Documentation for this branch is [here](./ArduSub/README.md)##
+
+******
+
 #ArduPilot Project#
 
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