diff --git a/pom.xml b/pom.xml
index 311b314..44cf51a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -110,7 +110,7 @@
         <slf4j.version>2.0.12</slf4j.version>
         <logback.version>1.5.20</logback.version>
         <log4j2.version>2.25.2</log4j2.version>
-        <buildnumber.plugin.version>1.4</buildnumber.plugin.version>
+        <buildnumber.plugin.version>3.2.1</buildnumber.plugin.version>
         <source.plugin.version>3.3.1</source.plugin.version>
         <jar.plugin.version>3.4.2</jar.plugin.version>
         <hamcrest.version>1.3</hamcrest.version>