diff --git a/README.md b/README.md
index 2827ca9..7c617de 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Original Prusa i3 MK2
+# Original Prusa i3 MK2 + Multi Material upgrade
 
 
 Original Prusa i3 MK2 is a 3D printer project maintained by PRUSA RESEARCH.