diff --git a/moonlight/midnight_clua.go b/moonlight/midnight_clua.go
new file mode 100644
index 0000000..f0aa0c1
--- /dev/null
+++ b/moonlight/midnight_clua.go
@@ -0,0 +1,6 @@
+//go:build midnight
+package moonlight
+
+func IsMidnight() bool {
+	return true
+}
diff --git a/moonlight/midnight_golua.go b/moonlight/midnight_golua.go
new file mode 100644
index 0000000..bfd7b68
--- /dev/null
+++ b/moonlight/midnight_golua.go
@@ -0,0 +1,6 @@
+//go:build !midnight
+package moonlight
+
+func IsMidnight() bool {
+	return false
+}