diff --git a/pom.xml b/pom.xml
index dbf3386..9f33edb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
     <nexus.url>https://oss.sonatype.org</nexus.url>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
-    <version.maven.base>3.9.5</version.maven.base>
+    <version.maven.base>3.9.9</version.maven.base>
     <version.maven.plugin.plugin>3.15.1</version.maven.plugin.plugin>
   </properties>