diff --git a/README.md b/README.md
index 7015f02..7f2e52d 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ node {
 	
 	
 	// Optionally mark platforms as 'ondemand' with your lists
-    pl.setOndemand(whiteList: ['filter4', 'filter5'], blackList: ['filter6])
+    pl.setOndemand(whiteList: ['filter4', 'filter5'], blackList: ['filter6'])
 	
 	
 	// Compile JSON and save as artifact