diff --git a/README.md b/README.md
index 3f44251..afee9fc 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,7 @@ Following codes provide same results to print help and source of `help`.
 
 ``` r
 ?help
+?utils::help
 felp(help)
 felp("help")
 felp(utils::help)