diff --git a/build.gradle b/build.gradle
index 49a15c43..e1647755 100644
--- a/build.gradle
+++ b/build.gradle
@@ -133,7 +133,7 @@ checkstyle {
 }
 
 pmd {
-  toolVersion = "7.5.0"
+  toolVersion = "7.23.0"
   sourceSets = [sourceSets.main, sourceSets.test, sourceSets.smokeTest, sourceSets.functionalTest]
   reportsDir = file("$project.buildDir/reports/pmd")
   // https://github.com/pmd/pmd/issues/876
diff --git a/mockipdmanager/build.gradle b/mockipdmanager/build.gradle
index 45d2ecee..bd0afcb0 100644
--- a/mockipdmanager/build.gradle
+++ b/mockipdmanager/build.gradle
@@ -108,7 +108,7 @@ checkstyle {
 }
 
 pmd {
-  toolVersion = "6.55.0"
+  toolVersion = "7.23.0"
   sourceSets = [sourceSets.main, sourceSets.test, sourceSets.functionalTest, sourceSets.integrationTest, sourceSets.smokeTest]
   reportsDir = file("$project.buildDir/reports/pmd")
   // https://github.com/pmd/pmd/issues/876