diff --git a/README.md b/README.md
index a221d38cabc0be54a19781f25ccc26d33e43ea08..d18c0cca3916ef7928d4618fb32ad1cc8ce245c6 100644
--- a/README.md
+++ b/README.md
@@ -174,7 +174,7 @@ Reveal.initialize({
 	parallaxBackgroundImage: '', // e.g. "'https://s3.amazonaws.com/hakim-static/reveal-js/reveal-parallax-1.jpg'"
 
 	// Parallax background size
-	parallaxBackgroundSize: '' // CSS syntax, e.g. "2100px 900px"
+	parallaxBackgroundSize: '', // CSS syntax, e.g. "2100px 900px"
 
 	// Amount to move parallax background (horizontal and vertical) on slide change
 	// Number, e.g. 100