diff --git a/pom.xml b/pom.xml
index 1fe6980..6352761 100644
--- a/pom.xml
+++ b/pom.xml
@@ -52,7 +52,7 @@
 		<maven-compiler-plugin.version>3.13.0</maven-compiler-plugin.version>
 		<maven-surefire-plugin.version>3.5.0</maven-surefire-plugin.version>
 		<versions-maven-plugin.version>2.17.1</versions-maven-plugin.version>
-		<maven-pmd-plugin.version>3.25.0</maven-pmd-plugin.version>
+		<maven-pmd-plugin.version>3.28.0</maven-pmd-plugin.version>
 		<spotbugs-maven-plugin.version>4.8.6.4</spotbugs-maven-plugin.version>
 		<maven-source-plugin.version>3.3.1</maven-source-plugin.version>
 		<maven-javadoc-plugin.version>3.10.0</maven-javadoc-plugin.version>