diff --git a/example/pom.xml b/example/pom.xml
index ef849b7..8cd4793 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -30,7 +30,7 @@
     <jib-maven.plugin.version>3.4.5</jib-maven.plugin.version>
     <git-code-format-maven-plugin.version>5.4</git-code-format-maven-plugin.version>
     <githook-maven-plugin.version>1.0.5</githook-maven-plugin.version>
-    <pitest-maven-plugin.version>1.19.1</pitest-maven-plugin.version>
+    <pitest-maven-plugin.version>1.20.5</pitest-maven-plugin.version>
     <pitest-junit5-plugin.version>1.2.2</pitest-junit5-plugin.version>
   </properties>
   <modules>