diff --git a/README.md b/README.md
index 236c543..84f8e1c 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@ subdirs within this repo
  	*.py
 	
  mcsm\_analysis/
-	<drug>/ 
+	<drug>/
 		scripts/
 		*.R
 		*.py