diff --git a/README.md b/README.md
index 0d9ef2d..bf31607 100644
--- a/README.md
+++ b/README.md
@@ -57,3 +57,4 @@ Enjoy!
 
 PS: For questions please email ucsbcarpentry (@) ucsb.edu.
 
+renv branch has the same content with the addition of having renv enabled for better reproducibility