diff --git a/README.md b/README.md
index 31102ab..9a9f62a 100644
--- a/README.md
+++ b/README.md
@@ -3,6 +3,8 @@
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 Updated Version [humanoid_robot_messages](https://github.com/Robotics-Sensors/humanoid_robot_messages) readme.
 
+Old Version/Previous Used for Different Context [ROBOTIS-OP3-msgs](https://github.com/ROBOTIS-GIT/ROBOTIS-OP3-msgs) readme.
+
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 ## Important
 The repository has diverged, as the old commits and codes are under the previous License and