diff --git a/hardware/README.md b/hardware/README.md
index 894ed509..50a08cf5 100644
--- a/hardware/README.md
+++ b/hardware/README.md
@@ -1,5 +1,6 @@
The current CubeSatSim hardware is in the v2.0 folder https://github.com/alanbjohnston/CubeSatSim/tree/master/hardware/v2.0. The folder contains gerbers, schematics, and images of the Main, Battery, and Solar boards.
+
For information on building the boards, see https://CubeSatSim.org/wiki.