diff --git a/hugo.toml b/hugo.toml
index 51c2571..5b632fc 100644
--- a/hugo.toml
+++ b/hugo.toml
@@ -1,4 +1,4 @@
-baseURL = "https://hellogcc.github.io/"
+baseURL = "https://hellogcc.org/"
 languageCode = "zh-cn"
 defaultContentLanguage = "zh-cn"
 title = "OSDT / HelloGCC"
diff --git a/static/CNAME b/static/CNAME
new file mode 100644
index 0000000..41b7bb2
--- /dev/null
+++ b/static/CNAME
@@ -0,0 +1 @@
+hellogcc.org