diff --git a/cmd/apiserver/main.go b/cmd/apiserver/main.go
new file mode 100644
index 0000000..7ee9ff3
--- /dev/null
+++ b/cmd/apiserver/main.go
@@ -0,0 +1,11 @@
+package main
+
+func main() {
+	if err := run(); err != nil {
+		panic(err)
+	}
+}
+
+func run() error {
+	return nil
+}
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..579569d
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module git.esin.io/kimbon/weapp
+
+go 1.17