diff --git a/pom.xml b/pom.xml
index 5a0cfca..7dca5fa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -70,7 +70,7 @@
 					<plugin>
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-pmd-plugin</artifactId>
-						<version>3.27.0</version>
+						<version>3.28.0</version>
 						<configuration>
 							<analysisCache>true</analysisCache>
 							<includeTests>true</includeTests>
diff --git a/vaadin-package-json-optimizer/pom.xml b/vaadin-package-json-optimizer/pom.xml
index 0fdecee..6ae2f13 100644
--- a/vaadin-package-json-optimizer/pom.xml
+++ b/vaadin-package-json-optimizer/pom.xml
@@ -301,7 +301,7 @@
 					<plugin>
 						<groupId>org.apache.maven.plugins</groupId>
 						<artifactId>maven-pmd-plugin</artifactId>
-						<version>3.27.0</version>
+						<version>3.28.0</version>
 						<configuration>
 							<analysisCache>true</analysisCache>
 							<includeTests>true</includeTests>