diff --git a/pom.xml b/pom.xml
index 991e027..a6997d0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
         <kemitix-maven-tiles.version>3.0.1</kemitix-maven-tiles.version>
         <digraph-dependency.basePackage>net.kemitix.mon</digraph-dependency.basePackage>
         <kemitix-checkstyle.version>5.5.0</kemitix-checkstyle.version>
-        <pitest-maven-plugin.version>1.6.5</pitest-maven-plugin.version>
+        <pitest-maven-plugin.version>1.6.6</pitest-maven-plugin.version>
         <pitest-junit5-plugin.version>0.14</pitest-junit5-plugin.version>
         <spotbugs.version>4.2.3</spotbugs.version>
     </properties>