diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 292642d..ccc5623 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -76,4 +76,5 @@ jobs:
           publish_dir: ./dist
           destination_dir: ${{ steps.destination.outputs.dir }}
           keep_files: true
-          force_orphan: false
\ No newline at end of file
+          force_orphan: false
+          cname: portfolio.luantran.dev
\ No newline at end of file