diff --git a/domains/yerin.json b/domains/yerin.json
new file mode 100644
index 000000000..26a12f334
--- /dev/null
+++ b/domains/yerin.json
@@ -0,0 +1,10 @@
+{
+  "repo": "https://github.com/wonderlandpark/yerin-is-a-dev",
+  "owner": {
+    "username": "wonderlandpark",
+    "email": "wonderlandpark@callisto.team"
+  },
+  "record": {
+    "CNAME": "wonderlandpark.github.io"
+  }
+}