diff --git a/pom.xml b/pom.xml
index 50a4eafe7e28833d6b3f29fbe87aeabfe54e97af..a368b33334fc9c1ac1646e531eeae3cfdc8aae2b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
 	<description>Demo k8s </description>
 	<properties>
 		<java.version>17</java.version>
-		<kotlin.version>1.8.20</kotlin.version>
+		<kotlin.version>1.8.21</kotlin.version>
 		<jib-maven-plugin.version>3.3.1</jib-maven-plugin.version>
 	</properties>
 	<dependencies>