diff --git a/.gitignore b/.gitignore
index e9ad79ade..89094faea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -260,3 +260,4 @@ src/ontology/subsets/*.tsv
 src/ontology/imports/*_import.owl
 !src/ontology/imports/orcidio_import.owl
 /site/*
+tools/
diff --git a/src/ontology/uberon-edit.obo b/src/ontology/uberon-edit.obo
index 6330a214c..d870b4d11 100644
--- a/src/ontology/uberon-edit.obo
+++ b/src/ontology/uberon-edit.obo
@@ -225610,6 +225610,18 @@ is_a: UBERON:0006914 ! squamous epithelium
 relationship: has_part CL:4030023 ! respiratory tract hillock cell
 relationship: part_of UBERON:0007196 ! tracheobronchial tree
 
+[Term]
+id: UBERON:7770011
+name: episcleral vein
+def: "A vein located between the bulbar conjunctiva and the sclera." [FMA:51800, Wikipedia:Episcleral_layer]
+xref: FMA:51800
+is_a: UBERON:0009141 ! craniocervical region vein
+relationship: part_of UBERON:0010292 ! episcleral layer of eyeball
+relationship: dc-contributor https://orcid.org/0000-0002-2825-0621 ! Paola Roncaglia
+property_value: dcterms-date "2025-07-10T23:55:30Z" xsd:dateTime
+property_value: term_tracker_item "https://github.com/obophenotype/uberon/issues/1680" xsd:anyURI
+created_by: dragon-ai-agent
+
 [Typedef]
 id: aboral_to
 name: aboral to