diff --git a/build.gradle b/build.gradle
index 58bfee99..3f66cb03 100644
--- a/build.gradle
+++ b/build.gradle
@@ -260,7 +260,7 @@ dependencies {
   implementation group: 'org.apache.tomcat.embed', name: 'tomcat-embed-websocket', version: versions.tomcat
 
   testImplementation group: 'org.pitest', name: 'pitest', version: versions.pitest
-  testImplementation 'info.solidsoft.gradle.pitest:gradle-pitest-plugin:1.5.2'
+  testImplementation 'info.solidsoft.gradle.pitest:gradle-pitest-plugin:1.15.0'
 
   testImplementation "org.junit.vintage:junit-vintage-engine:${versions.junit}"
   testImplementation group: 'org.codehaus.sonar-plugins', name: 'sonar-pitest-plugin', version: versions.sonarPitest