diff --git a/pom.xml b/pom.xml
index 06f1a7f..061ee32 100644
--- a/pom.xml
+++ b/pom.xml
@@ -255,7 +255,7 @@
                 <plugin>
                   <groupId>org.apache.maven.plugins</groupId>
                   <artifactId>maven-pmd-plugin</artifactId>
-                  <version>3.21.0</version>
+                  <version>3.21.2</version>
                   <configuration>
                     <linkXref>true</linkXref>
                     <sourceEncoding>utf-8</sourceEncoding>