Update README.md

sheryllresulta · web-flow · commit 9959a79bf150 · 2019-04-05T13:26:33.000+08:00
diff --git a/guava-modules/guava-21/README.md b/guava-modules/guava-21/README.md
@@ -1,4 +1,4 @@
 ### Relevant articles:
-- [New Stream, Comparator and Collector Functionality in Guava 21](http://www.baeldung.com/guava-21-new)
+- [New Stream, Comparator and Collector in Guava 21](http://www.baeldung.com/guava-21-new)
 - [New in Guava 21 common.util.concurrent](http://www.baeldung.com/guava-21-util-concurrent)
 - [Zipping Collections in Java](http://www.baeldung.com/java-collections-zip)
