diff --git a/day03.go b/day03.go
index a46b41c..c161e60 100644
--- a/day03.go
+++ b/day03.go
@@ -108,5 +108,5 @@ func (d day03) solve1(r io.Reader) string {
 }
 
 func (d day03) solve2(r io.Reader) string {
-	return ""
+	return "incomplete"
 }