diff --git a/README.md b/README.md
index 79d1c8a..73cfc04 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # Helion Modular Development Platform
 
 Helion is a single unit of the FemtoStar Helium triple-modular-redundant onboard computer. Helion Modular Development Platform (HMDP) is a modular development platform for the Helion, designed to be connected via a card edge to an external backplane, wherein three HMDPs can operate as a complete Helium system.
+
+For more info on Helium, see: https://git.femtostar.com/femtodev/5th-annual-pocketqube-workshop-slides/-/blob/master/HeliumPresentation.pdf