diff --git a/README.md b/README.md
index e69de29..67cf23e 100644
--- a/README.md
+++ b/README.md
@@ -0,0 +1,13 @@
+# gitea
+
+## runner
+
+```sh
+Host git.syui.ai
+    User syui
+    Hostname localhost
+    IdentityFile ~/.ssh/gitea
+    Port 22001
+    UseKeychain yes
+    AddKeysToAgent yes
+```