diff --git a/README.md b/README.md
index 219267c..a2eaa37 100755
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ a sample playground for norns
 
 ### hard requirements:
 
-- norns (210706 or later)
+- norns (210927 or later)
 
 ### encouraged (any or all):