diff --git a/pom.xml b/pom.xml
index 8d32afc..6499eb5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
 							<dependency>
 								<groupId>net.sourceforge.pmd</groupId>
 								<artifactId>pmd-java</artifactId>
-								<version>7.20.0</version>
+								<version>7.23.0</version>
 							</dependency>
 						</dependencies>
 					</plugin>
diff --git a/thread-origin-agent/pom.xml b/thread-origin-agent/pom.xml
index c2b550f..d24d4f2 100644
--- a/thread-origin-agent/pom.xml
+++ b/thread-origin-agent/pom.xml
@@ -195,7 +195,7 @@
 							<dependency>
 								<groupId>net.sourceforge.pmd</groupId>
 								<artifactId>pmd-java</artifactId>
-								<version>7.20.0</version>
+								<version>7.23.0</version>
 							</dependency>
 						</dependencies>
 					</plugin>