diff --git a/cyclonedx.xml b/cyclonedx.xml
index 37c4e24..623adcb 100644
--- a/cyclonedx.xml
+++ b/cyclonedx.xml
@@ -51,6 +51,9 @@ under the License.
       <externalReference
           type="SECURITY_CONTACT"
           url="https://www.apache.org/security/"/>
+      <externalReference
+          type="rfc-9116"
+          url="https://ant.apache.org/.well-known/security.txt"/>
     </cdx:externalreferenceset>
     <cdx:externalreferenceset
         id="antlib-ext-refs"
@@ -137,6 +140,10 @@ under the License.
         <license refid="apache-2"/>
         <externalReferenceSet refid="ant-common-refs"/>
         <externalReferenceSet refid="antlib-ext-refs"/>
+        <property name="bsi:component:executable" value="non-executable"/>
+        <property name="bsi:component:archive" value="archive"/>
+        <property name="bsi:component:structured" value="structured"/>
+        <property name="bsi:component:filename" value="${artifact.stub}.jar"/>
         <dependency componentRef="ant"/>
         <dependency componentRef="junit"/>
       </component>
@@ -150,6 +157,9 @@ under the License.
         <license refid="apache-2"/>
         <externalReferenceSet refid="ant-common-refs"/>
         <externalReferenceSet refid="ant-ext-refs"/>
+        <property name="bsi:component:executable" value="non-executable"/>
+        <property name="bsi:component:archive" value="archive"/>
+        <property name="bsi:component:structured" value="structured"/>
         <dependency componentRef="ant-launcher"/>
       </additionalComponent>
       <additionalComponent
@@ -162,6 +172,9 @@ under the License.
         <license refid="apache-2"/>
         <externalReferenceSet refid="ant-common-refs"/>
         <externalReferenceSet refid="ant-ext-refs"/>
+        <property name="bsi:component:executable" value="executable"/>
+        <property name="bsi:component:archive" value="archive"/>
+        <property name="bsi:component:structured" value="structured"/>
       </additionalComponent>
       <additionalComponent
           id="junit"
@@ -232,6 +245,10 @@ under the License.
               supplierIsManufacturer="@{supplierIsManufacturer}">
             <file file="@{archiveLocation}"
                   unless:blank="@{archiveLocation}" xmlns:unless="ant:unless"/>
+            <property name="bsi:component:executable" value="non-executable"/>
+            <property name="bsi:component:archive" value="archive"/>
+            <property name="bsi:component:structured" value="structured"/>
+            <property name="bsi:component:filename" value="@{archiveName}"/>
             <componentChildren/>
           </component>
           <pureFileComponents>