diff --git a/common/net/net.go b/common/net/net.go
new file mode 100644
index 000000000..0984a8040
--- /dev/null
+++ b/common/net/net.go
@@ -0,0 +1,3 @@
+// Package net contains common network utilities.
+
+package net // import "github.com/v2ray/v2ray-core/common/net"