diff --git a/pom.xml b/pom.xml
index 5f86377..ab141b3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -545,7 +545,7 @@
                     <plugin>
                         <groupId>org.pitest</groupId>
                         <artifactId>pitest-maven</artifactId>
-                        <version>1.18.0</version>
+                        <version>1.23.1</version>
                         <configuration>
                             <targetClasses>
                                 <param>io.github.randomcodespace.iq.intelligence.resolver.*</param>