diff --git a/internal/sum/sum.go b/internal/sum/sum.go
index a7d8f5aa..0eb28179 100644
--- a/internal/sum/sum.go
+++ b/internal/sum/sum.go
@@ -1,5 +1,8 @@
 package sum
 
+// SUM is Supermicro Update Manager
+// https://www.supermicro.com/en/solutions/management-software/supermicro-update-manager
+
 import (
 	"context"
 	"os"