diff --git a/free-programming-books-ko.md b/free-programming-books-ko.md
index 80b6ca1f6..524844d2d 100644
--- a/free-programming-books-ko.md
+++ b/free-programming-books-ko.md
@@ -6,6 +6,7 @@
 * [GIT](#git)
 * [Go](#go)
 * [HTML5](#html5)
+* [Java](#java)
 * [JavaScript](#javascript)
   * [Node.js](#nodejs)
 * [LaTeX](#latex)
@@ -57,6 +58,11 @@
 * [HTML5, CSS and JavaScript](http://fromyou.tistory.com/581)
 
 
+### Java
+
+* [점프 투 자바](https://wikidocs.net/book/31) - 박응용
+
+
 ### JavaScript
 
 * [JavaScript Garden](http://bonsaiden.github.io/JavaScript-Garden/ko)