diff --git a/tools/vulndb/internal/oci/push.go b/tools/vulndb/internal/oci/push.go
index c1a6630..99cb6bd 100644
--- a/tools/vulndb/internal/oci/push.go
+++ b/tools/vulndb/internal/oci/push.go
@@ -46,13 +46,15 @@ func PushArtifact(ctx context.Context, path string, username string, password st
 		return err
 	}
 
+	manifestDescriptor.Annotations["org.opencontainers.image.source"] = "https://github.com/AlexGustafsson/cupdate"
+
 	tag := "latest"
 	if err = fs.Tag(ctx, manifestDescriptor, tag); err != nil {
 		return err
 	}
 
 	reg := "ghcr.io"
-	repo, err := remote.NewRepository(reg + "/alexgustafsson/cupdate")
+	repo, err := remote.NewRepository(reg + "/alexgustafsson/cupdate-vulndb")
 	if err != nil {
 		return err
 	}