diff --git a/chapter_19/README.md b/chapter_19/README.md
index 8916ab2..a903da2 100644
--- a/chapter_19/README.md
+++ b/chapter_19/README.md
@@ -10,4 +10,4 @@
 2. 김나영
 3. 류지환
 4. 이승규
-5. 한재우
+5. 한재우 - [HTTP 완벽가이드 19장](https://bebiangel.github.io/2020/02/10/http-guide-chap19/)