diff --git a/_config.yml b/_config.yml
index cc4b993..b85f091 100644
--- a/_config.yml
+++ b/_config.yml
@@ -22,7 +22,7 @@ url: https://sangwoojung98.github.io/ # the base hostname & protocol for your si
 baseurl: # the subpath of your site, e.g. /blog/. Leave blank for root
 last_updated: false # set to true if you want to display last updated in the footer
 impressum_path: # set to path to include impressum link in the footer, use the same path as permalink in a page, helps to conform with EU GDPR
- 
+
 # -----------------------------------------------------------------------------
 # Theme
 # -----------------------------------------------------------------------------
diff --git a/_data/cv.yml b/_data/cv.yml
index 5e51ce0..bb6e2f0 100644
--- a/_data/cv.yml
+++ b/_data/cv.yml
@@ -24,6 +24,13 @@
 - title: Education
   type: time_table
   contents:
+    - title: Ph.D. Student
+      institution: Seoul National University (SNU), Seoul, South Korea
+      year: 2023 - Now
+      description:
+        - Mechanical Engineering
+        - Being Advised by Dr. Ayoung Kim
+
     - title: M.S.
       institution: Seoul National University (SNU), Seoul, South Korea
       year: 2023.08.
@@ -69,5 +76,5 @@
         - IEEE Robotics and Automation Letters (RA-L)
         - IEEE International Conference on Robotics and Automation (ICRA)
         - IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
-        - Intelligent Service Robotics (ISR)
         - IEEE International Conference on Ubiquitous Robots (UR)
+        - Intelligent Service Robotics (ISR)
\ No newline at end of file
diff --git a/_pages/cv.md b/_pages/cv.md
index 10414cc..ce43d9f 100644
--- a/_pages/cv.md
+++ b/_pages/cv.md
@@ -4,7 +4,7 @@ permalink: /cv/
 title: cv
 nav: true
 nav_order: 1
-cv_pdf: example_pdf.pdf
+cv_pdf: my_cv.pdf
 description: More details may found from my full CV. 
 toc:
   sidebar: left
diff --git a/assets/pdf/my_cv.pdf b/assets/pdf/my_cv.pdf
new file mode 100644
index 0000000..c460bc6
Binary files /dev/null and b/assets/pdf/my_cv.pdf differ