diff --git a/src/ontology/stato.owl b/src/ontology/stato.owl
index ac9b244..d1d40db 100644
--- a/src/ontology/stato.owl
+++ b/src/ontology/stato.owl
@@ -30,6 +30,14 @@
         <AnnotationProperty IRI="http://usefulinc.com/ns/doap#mailing-list"/>
         <Literal datatypeIRI="&rdf;PlainLiteral">stat-ontology@googlegroups.com</Literal>
     </Annotation>
+    <Annotation>
+        <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/contributor"/>
+        <Literal datatypeIRI="&rdf;PlainLiteral">Chris Mungal</Literal>
+    </Annotation>
+    <Annotation>
+        <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/contributor"/>
+        <Literal datatypeIRI="&rdf;PlainLiteral">Thomas Nichols</Literal>
+    </Annotation>
     <Annotation>
         <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/creator"/>
         <Literal datatypeIRI="&rdf;PlainLiteral">Orlaith Burke</Literal>
@@ -38,6 +46,10 @@
         <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/license"/>
         <Literal datatypeIRI="&xsd;anyURI">http://creativecommons.org/licenses/by/3.0/</Literal>
     </Annotation>
+    <Annotation>
+        <AnnotationProperty abbreviatedIRI="owl:versionInfo"/>
+        <Literal datatypeIRI="&rdf;PlainLiteral">RC1.2</Literal>
+    </Annotation>
     <Annotation>
         <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/description"/>
         <Literal datatypeIRI="&rdf;PlainLiteral">STATO is the statistical methods ontology. It contains concepts and properties related to statistical methods, probability distributions and other concepts related to statistical analysis, including relationships to study designs and plots.</Literal>
@@ -59,8 +71,8 @@
         <Literal datatypeIRI="&rdf;PlainLiteral">Philippe Rocca-Serra</Literal>
     </Annotation>
     <Annotation>
-        <AnnotationProperty abbreviatedIRI="owl:versionInfo"/>
-        <Literal datatypeIRI="&rdf;PlainLiteral">RC1</Literal>
+        <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/contributor"/>
+        <Literal datatypeIRI="&rdf;PlainLiteral">Nolan Nichols</Literal>
     </Annotation>
     <Annotation>
         <AnnotationProperty IRI="http://purl.org/dc/elements/1.1/rights"/>