diff --git a/ebi_ontologies.json b/ebi_ontologies.json
index 38fd1cb1..04166f79 100644
--- a/ebi_ontologies.json
+++ b/ebi_ontologies.json
@@ -29,7 +29,7 @@
     },
     {
       "id": "biolink",
-      "ontology_purl": "https://github.com/biolink/biolink-model/raw/master/project/owl/biolink_model.owl.ttl",
+      "ontology_purl": "https://w3id.org/biolink/biolink-model.owl.ttl",
       "homepage": "https://biolink.github.io/biolink-model/"
     },
     {