diff --git a/public_html/README.md b/public_html/README.md
index 08cb7a8..2a5a754 100644
--- a/public_html/README.md
+++ b/public_html/README.md
@@ -31,7 +31,7 @@ Examples:
 | rangeRings | show/hide | 
 | ringCount | integer |
 | ringBaseDistance | integer |
-| ringInteval | integer | 
+| ringInterval | integer |