upgrade parent to latest SNAPSHOT
diff --git a/pom.xml b/pom.xml
index ecddc03..1fa2e5c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache</groupId>
     <artifactId>apache</artifactId>
-    <version>23</version>
+    <version>24-SNAPSHOT</version>
     <relativePath>../asf/pom.xml</relativePath>
   </parent>