diff --git a/pub_keys/jaejoonjung_id_rsa.pub b/pub_keys/jaejoonjung_id_rsa.pub
new file mode 100644
index 0000000..2dc553e
--- /dev/null
+++ b/pub_keys/jaejoonjung_id_rsa.pub
@@ -0,0 +1 @@
+ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDs1L1/dSx+aSxEiIuq9k4yzP31PX2CIK2RHDfVE0tqy2wvHZ1DMy9Wk/GfCcOICw746G+JexgJyb6AXYcUQrhxqzKE4dT6e8mtJaSvZJMVIq1gkkxooCs/q65vP/QhrdV8+bhzv9lS/rRiARzpiYE6ZrzteKnRQN7hxEgp398jqcyLLYj62f6wJv4yVOKfjiyCkkB/x/ooVrXGAGTooM/YN6o5dljDYq6xRdVi2GQOhQ6IrdmcIHP+JZGkTzq/IzCEF7cPlauwXl7buICYzatNOLf9AgGnmKRHB8c3pTB6WfBfKSF1BXZlIxbUsrz/i6oWXnDdC2l9Ir/o0Uj5jI6B jaejoonjung@ex-em.com