diff --git a/.github/workflows/vuepress-deploy.yml b/.github/workflows/vuepress-deploy.yml
index 0e00662..8134b28 100644
--- a/.github/workflows/vuepress-deploy.yml
+++ b/.github/workflows/vuepress-deploy.yml
@@ -21,3 +21,4 @@ jobs:
         TARGET_BRANCH: gh-pages
         BUILD_SCRIPT: yarn && yarn build
         BUILD_DIR: 408Notes/.vuepress/dist/
+        CNAME: 408.kimyang.cn