diff --git a/adi_minimal.yaml b/adi_minimal.yaml
index 55d05e2..0f12170 100644
--- a/adi_minimal.yaml
+++ b/adi_minimal.yaml
@@ -30,6 +30,7 @@
 # more info about ADI on the wiki:
 # https://wikiprojects.upc.biz/display/VBOASP/ADI+to+TVA+mapping+overview
 # https://wikiprojects.upc.biz/display/VBOASP/ADI+metadata+ingest+specification+including+Series+delivery+via+xml
+# https://wikiprojects.upc.biz/pages/viewpage.action?spaceKey=VBOASP&title=ADI+metadata+ingest+specification
 
 metadata:
   AssetId : 20200827160000