diff --git a/doap_Maven.rdf b/doap_Maven.rdf
index f157b2fdde..797685bc23 100644
--- a/doap_Maven.rdf
+++ b/doap_Maven.rdf
@@ -30,6 +30,28 @@ under the License.
     <download-page rdf:resource="https://maven.apache.org/download.html"/>
     <programming-language>Java</programming-language>
     <category rdf:resource="http://projects.apache.org/category/build-management"/>
+    <release>
+      <Version>
+        <name>Apache Maven 4.0.0-alpha-3</name>
+        <created>2022-12-15</created>
+        <revision>4.0.0-alpha-3</revision>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-3/binaries/apache-maven-4.0.0-alpha-3-bin.zip</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-3/binaries/apache-maven-4.0.0-alpha-3-bin.tar.gz</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-3/source/apache-maven-4.0.0-alpha-3-src.zip</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-3/source/apache-maven-4.0.0-alpha-3-src.tar.gz</file-release>
+      </Version>
+    </release>
+    <release>
+      <Version>
+        <name>Apache Maven 4.0.0-alpha-2</name>
+        <created>2022-10-15</created>
+        <revision>4.0.0-alpha-2</revision>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-2/binaries/apache-maven-4.0.0-alpha-2-bin.zip</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-2/binaries/apache-maven-4.0.0-alpha-2-bin.tar.gz</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-2/source/apache-maven-4.0.0-alpha-2-src.zip</file-release>
+        <file-release>http://archive.apache.org/dist/maven/maven-4/4.0.0-alpha-2/source/apache-maven-4.0.0-alpha-2-src.tar.gz</file-release>
+      </Version>
+    </release>
     <release>
       <Version>
         <name>Latest stable release</name>