diff --git a/media.yaml b/media.yaml
index 8da3267..37a873f 100644
--- a/media.yaml
+++ b/media.yaml
@@ -6,5 +6,5 @@ projects:
       -
        identifier: 'pdf'
        version: '{latest}'
-       contributor: []
+       contributor: [Christopher, Jinu]
        url: 'https://cdn.door43.org/hi/tw/v{latest}/pdf/hi_tw_v{latest}.pdf'
\ No newline at end of file