diff --git a/go.mod b/go.mod
index 4557402..a392e72 100644
--- a/go.mod
+++ b/go.mod
@@ -2,4 +2,4 @@ module AdventOfCode2021
 
 go 1.17
 
-require github.com/yourbasic/graph v0.0.0-20210606180040-8ecfec1c2869 // indirect
+require github.com/yourbasic/graph v0.0.0-20210606180040-8ecfec1c2869 // direct