diff --git a/minerva-converter/src/main/resources/org/geneontology/minerva/legacy/sparql/gpad-extensions.rq b/minerva-converter/src/main/resources/org/geneontology/minerva/legacy/sparql/gpad-extensions.rq
index a555791b..028cc83b 100644
--- a/minerva-converter/src/main/resources/org/geneontology/minerva/legacy/sparql/gpad-extensions.rq
+++ b/minerva-converter/src/main/resources/org/geneontology/minerva/legacy/sparql/gpad-extensions.rq
@@ -24,6 +24,7 @@ VALUES ?extension_rel {
 <http://purl.obolibrary.org/obo/GOCHEREL_0000003>
 <http://purl.obolibrary.org/obo/GOCHEREL_0000004>
 <http://purl.obolibrary.org/obo/GOREL_0000040>
+<http://purl.obolibrary.org/obo/GOREL_0001004>
 <http://purl.obolibrary.org/obo/GOREL_0001006>
 <http://purl.obolibrary.org/obo/GOREL_0001007>
 <http://purl.obolibrary.org/obo/GOREL_0002001>