diff --git a/pom.xml b/pom.xml
index 1a5ec74895e8..d904148a5fa8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -203,7 +203,7 @@
     <maven.site.plugin.version>3.9.1</maven.site.plugin.version>
     <maven.spotbugs.plugin.version>4.2.3</maven.spotbugs.plugin.version>
     <maven.pmd.plugin.version>3.15.0</maven.pmd.plugin.version>
-    <pmd.version>6.38.0</pmd.version>
+    <pmd.version>6.39.0</pmd.version>
     <maven.jacoco.plugin.version>0.8.7</maven.jacoco.plugin.version>
     <powermock.version>2.0.9</powermock.version>
     <saxon.version>10.6</saxon.version>