diff --git a/src/ontology/efo-edit.owl b/src/ontology/efo-edit.owl
index e32d1a76..b9116a48 100644
--- a/src/ontology/efo-edit.owl
+++ b/src/ontology/efo-edit.owl
@@ -16987,6 +16987,8 @@ Declaration(Class(efo:EFO_0022600))
 Declaration(Class(efo:EFO_0022601))
 Declaration(Class(efo:EFO_0022602))
 Declaration(Class(efo:EFO_0022603))
+Declaration(Class(efo:EFO_0022604))
+Declaration(Class(efo:EFO_0022605))
 Declaration(Class(efo:EFO_0030000))
 Declaration(Class(efo:EFO_0030001))
 Declaration(Class(efo:EFO_0030002))
@@ -204368,6 +204370,28 @@ AnnotationAssertion(rdfs:label efo:EFO_0022603 "Parse Biosciences technology"@en
 SubClassOf(efo:EFO_0022603 efo:EFO_0009919)
 SubClassOf(efo:EFO_0022603 efo:EFO_0010183)
 
+# Class: efo:EFO_0022604 (10x 3' v4)
+
+AnnotationAssertion(obo:IAO_0000115 efo:EFO_0022604 "10X 3' v4 is the fourth version of the 10x sequencing technology that sequences from the 3' end of nucleic acid molecules.")
+AnnotationAssertion(dc:creator efo:EFO_0022604 "Zoe May Pendlington")
+AnnotationAssertion(dc:date efo:EFO_0022604 "2024-04-23T10:45:45Z"^^xsd:dateTime)
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022604 "10X 3' v4")
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022604 "10X 3' v4 sequencing")
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022604 "10x 3' v4 sequencing")
+AnnotationAssertion(rdfs:label efo:EFO_0022604 "10x 3' v4"@en)
+SubClassOf(efo:EFO_0022604 efo:EFO_0030003)
+
+# Class: efo:EFO_0022605 (10x 5' v3)
+
+AnnotationAssertion(obo:IAO_0000115 efo:EFO_0022605 "10X 5' v3 is the third version of the 10x sequencing technology that sequences from the 5' end of nucleic acid molecules. In the 5' assay, the polyd(T) is supplied in the RT Primer, and the template switch oligo (TSO) is part of the gel bead oligo.")
+AnnotationAssertion(dc:creator efo:EFO_0022605 "Zoe May Pendlington")
+AnnotationAssertion(dc:date efo:EFO_0022605 "2024-04-23T10:46:59Z"^^xsd:dateTime)
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022605 "10X 5' v3")
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022605 "10X 5' v3 sequencing")
+AnnotationAssertion(oboInOwl:hasExactSynonym efo:EFO_0022605 "10x 5' v3 sequencing")
+AnnotationAssertion(rdfs:label efo:EFO_0022605 "10x 5' v3"@en)
+SubClassOf(efo:EFO_0022605 efo:EFO_0030004)
+
 # Class: efo:EFO_0030000 (STARmap)
 
 AnnotationAssertion(Annotation(oboInOwl:hasDbXref "PMID:29930089") Annotation(oboInOwl:hasDbXref "https://orcid.org/0000-0002-3090-9894") obo:IAO_0000115 efo:EFO_0030000 "STARmap is an image-based technology for 3D intact-tissue RNA sequencing, which integrates hydrogel-tissue chemistry, targeted signal amplification, and in situ sequencing.")