Update README.md

Author: tboychuk

README.md

@@ -1,8 +1,8 @@
-# <img src="https://raw.githubusercontent.com/bobocode-projects/resources/master/image/logo_transparent_background.png" height=50/>Java 8 tutorial
-The list of tutorials on functional programming techniques in Java and features that were added in JDK 1.8
-* [Lambdas](https://github.com/bobocode-projects/java-8-tutorial/tree/master/lambdas)
-* [Stream API](https://github.com/bobocode-projects/java-8-tutorial/tree/master/stream-api)
-* [Optional](https://github.com/bobocode-projects/java-8-tutorial/tree/master/optional)
+# <img src="https://raw.githubusercontent.com/bobocode-projects/resources/master/image/logo_transparent_background.png" height=50/>Java 8, 9 functional features tutorial
+The list of tutorials on functional programming techniques and features in Java
+* [Lambdas](https://github.com/bobocode-projects/java-functional-features-tutorial/tree/master/lambdas)
+* [Stream API](https://github.com/bobocode-projects/java-functional-features-tutorial/tree/master/stream-api)
+* [Optional](https://github.com/bobocode-projects/java-functional-features-tutorial/tree/master/optional)
 
 ### Pre-conditions :heavy_exclamation_mark:
 You're supposed to be familiar with OOP, have basic knowledge of JDK, and be able to write Java code.