diff --git a/domains/0x3st.json b/domains/0x3st.json
index a9a3f8263..d61e03301 100644
--- a/domains/0x3st.json
+++ b/domains/0x3st.json
@@ -1,12 +1,12 @@
 {
-  "description": "Yamaishi's website",
-  "repo": "https://github.com/0x3st/0x3st.github.io",
-  "owner": {
-    "username": "0x3st",
-    "email": "t.yamaishi@qq.com",
-    "twitter": "TenkutiYamaishi"
-  },
-  "record": {
-    "CNAME": "0x3st.github.io"
-  }
-}
+    "description": "Yamaishi's website",
+    "repo": "https://github.com/0x3st/0x3st.github.io",
+    "owner": {
+        "username": "0x3st",
+        "email": "t.yamaishi@qq.com",
+        "twitter": "TenkutiYamaishi"
+    },
+    "record": {
+        "CNAME": "0x3st.github.io"
+    }
+}
\ No newline at end of file