diff --git a/fdp.template b/fdp.template
index c1892a1..cb7f825 100644
--- a/fdp.template
+++ b/fdp.template
@@ -15,9 +15,15 @@
   dct:language <http://id.loc.gov/vocabulary/iso639-1/en>;
   fdpo:metadataIssued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
   fdpo:metadataModified "%%DATE2%%T13:06:00.000Z"^^xsd:dateTime;
+  dct:issued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
+  dct:modified "%%DATE2%%T13:06:00.000Z"^^xsd:dateTime;
+  dcat:contactPoint <https://fdp.wikipathways.org/contact/>;
   fdpo:metadataCatalog
     <https://fdp.wikipathways.org/catalog/index.ttl> .
 
+<https://fdp.wikipathways.org/contact/>
+  <http://www.w3.org/2006/vcard/ns#url> <https://github.com/wikipathways/fdp/issues> .
+
 <https://wikipathways.org/> a foaf:Agent ;
   foaf:page <https://www.wikipathways.org/> ;
   dct:title "WikiPathways" ;
diff --git a/index.html b/index.html
index 5f5dea4..4c7000c 100644
--- a/index.html
+++ b/index.html
@@ -24,9 +24,15 @@
   dct:language <http://id.loc.gov/vocabulary/iso639-1/en>;
   fdpo:metadataIssued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
   fdpo:metadataModified "2024-07-10T13:06:00.000Z"^^xsd:dateTime;
+  dct:issued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
+  dct:modified "2024-07-10T13:06:00.000Z"^^xsd:dateTime;
+  dcat:contactPoint <https://fdp.wikipathways.org/contact/>;
   fdpo:metadataCatalog
     <https://fdp.wikipathways.org/catalog/index.ttl> .
 
+<https://fdp.wikipathways.org/contact/>
+  <http://www.w3.org/2006/vcard/ns#url> <https://github.com/wikipathways/fdp/issues> .
+
 <https://wikipathways.org/> a foaf:Agent ;
   foaf:page <https://www.wikipathways.org/> ;
   dct:title "WikiPathways" ;
diff --git a/index.ttl b/index.ttl
index 5f5dea4..4c7000c 100644
--- a/index.ttl
+++ b/index.ttl
@@ -24,9 +24,15 @@
   dct:language <http://id.loc.gov/vocabulary/iso639-1/en>;
   fdpo:metadataIssued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
   fdpo:metadataModified "2024-07-10T13:06:00.000Z"^^xsd:dateTime;
+  dct:issued "2023-03-10T07:42:08.000Z"^^xsd:dateTime;
+  dct:modified "2024-07-10T13:06:00.000Z"^^xsd:dateTime;
+  dcat:contactPoint <https://fdp.wikipathways.org/contact/>;
   fdpo:metadataCatalog
     <https://fdp.wikipathways.org/catalog/index.ttl> .
 
+<https://fdp.wikipathways.org/contact/>
+  <http://www.w3.org/2006/vcard/ns#url> <https://github.com/wikipathways/fdp/issues> .
+
 <https://wikipathways.org/> a foaf:Agent ;
   foaf:page <https://www.wikipathways.org/> ;
   dct:title "WikiPathways" ;