diff --git a/README.md b/README.md
index 28e2ffc71..08e280716 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
     This is a preliminary release for internal team review.
     The URLs and addresses described below are not available yet.
     The official release will be announced later.
-    Any suggestion for modification is welcome.
+    Any suggestions for modification are welcome.
     Delays in replies are to be expected. Sorry in advance.
 
 ## What's mruby