diff --git a/xkit/doap_XMLBeans.rdf b/xkit/doap_XMLBeans.rdf
index 9d3c699d7..59fbd127f 100644
--- a/xkit/doap_XMLBeans.rdf
+++ b/xkit/doap_XMLBeans.rdf
@@ -94,6 +94,13 @@ limitations under the License.
         <download-page rdf:resource="https://xmlbeans.apache.org/download/"/>
         <programming-language>Java</programming-language>
         <category rdf:resource="https://projects.apache.org/category/xml"/>
+        <release>
+            <Version>
+                <name>XMLBeans v5.2.0</name>
+                <created>2023-11-17</created>
+                <revision>5.2.0</revision>
+            </Version>
+        </release>
         <release>
             <Version>
                 <name>XMLBeans v5.1.1</name>
@@ -171,6 +178,13 @@ limitations under the License.
                 <revision>3.0.0</revision>
             </Version>
         </release>
+        <release>
+            <Version>
+                <name>XMLBeans v2.6.0</name>
+                <created>2012-08-14</created>
+                <revision>2.6.0</revision>
+            </Version>
+        </release>
         <release>
             <Version>
                 <name>XMLBeans v2.1.0</name>