diff --git a/example/pom.xml b/example/pom.xml
index 66377de..eb0fd4d 100644
--- a/example/pom.xml
+++ b/example/pom.xml
@@ -10,7 +10,7 @@
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <java.version>21</java.version>
-    <kotlin.version>2.2.21</kotlin.version>
+    <kotlin.version>2.3.0</kotlin.version>
     <maven.compiler.source>${java.version}</maven.compiler.source>
     <maven.compiler.target>${java.version}</maven.compiler.target>
     <junit-jupiter.version>6.0.1</junit-jupiter.version>