diff --git a/pom.xml b/pom.xml
index 3e0fee7a..0c290fb9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,7 +39,7 @@
     <junit.version>4.13.2</junit.version>
     <kotlin-logging.version>3.0.5</kotlin-logging.version>
     <kotlin.compiler.jvmTarget>${java.target.version}</kotlin.compiler.jvmTarget>
-    <kotlin.version>1.8.21</kotlin.version>
+    <kotlin.version>1.9.0</kotlin.version>
     <ktlint-maven-plugin.version>1.16.0</ktlint-maven-plugin.version>
     <license-maven-plugin.version>2.0.1</license-maven-plugin.version>
     <logback-classic.version>1.3.7</logback-classic.version>