diff --git a/27-lazy-rivers/README.md b/27-lazy-rivers/README.md
index 6ad2828..6ebf3b7 100644
--- a/27-lazy-rivers/README.md
+++ b/27-lazy-rivers/README.md
@@ -1,4 +1,4 @@
-Style #28
+Style #27
 ==============================
 
 Constraints: