Prepare ASF parent POM release 31
diff --git a/site-pom.xml b/site-pom.xml
index b742991..3dd7af6 100644
--- a/site-pom.xml
+++ b/site-pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache</groupId>
     <artifactId>apache</artifactId>
-    <version>31-SNAPSHOT</version>
+    <version>31</version>
     <relativePath>./pom.xml</relativePath>
   </parent>
 
diff --git a/src/site-docs/apt/index.apt.vm b/src/site-docs/apt/index.apt.vm
index 754d8fc..23a4904 100644
--- a/src/site-docs/apt/index.apt.vm
+++ b/src/site-docs/apt/index.apt.vm
@@ -182,6 +182,8 @@
 *--------------+------------+
 || <<Version>> || <<Release Date>> ||
 *--------------+------------+
+#display( 31, '2023-11-08' )
+*--------------+------------+
 #display( 30, '2023-06-11' )
 *--------------+------------+
 #display( 29, '2022-12-11' )