diff --git a/README.md b/README.md
index 5f8aacef3d3fabb451b4f9f268dc1ad122afce8b..1e74c2efd7230346133376b5671886ccefa87789 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
 ####
+GroupD
+Hyeonsik Jeong happ13@ajou.ac.kr 201220935
+Kihong Kim sai223@ajou.ac.kr 201220961
+Dahun Lim dahun0101@ajou.ac.kr 201320977
 kyeong jun lee xuti@ajou.ac.kr 201221822
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