diff --git a/manifest.yaml b/manifest.yaml
index 0d45b537..a6276114 100644
--- a/manifest.yaml
+++ b/manifest.yaml
@@ -131,7 +131,7 @@ dublin_core:
   publisher: 'Door43'
   relation:
     - 'es-419/ulb'
-    - 'es-419/tn'
+    - 'es-419/ta'
     - 'es-419/tq'
     - 'es-419/tw'
     - 'es-419/obs'