Merge pull request #57 from apache/dependabot/maven/org.apache-apache-31

Bump org.apache:apache from 29 to 31
diff --git a/pom.xml b/pom.xml
index 082e073..88acb05 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.apache</groupId>
         <artifactId>apache</artifactId>
-        <version>29</version>
+        <version>31</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>