diff --git a/_config.yml b/_config.yml
index 4f2f37b2c..4cd7f5d84 100644
--- a/_config.yml
+++ b/_config.yml
@@ -44,7 +44,7 @@ about_content: | # this will include new lines to allow paragraphs
   My name is Mohammad Sadegh Majidi Yazdi. I've got a B.Sc. degree in Computer Engineering at <a href="https://en.sharif.edu/">the Sharif University of Technology</a> (March 2024). My research interests are:
     - Computer Architecture
     - Operating Systems
-    - Embedded Systems
+    - Computer Security
     - Computer Networks
     - IoT
     - Distributed Systems