diff --git a/pom.xml b/pom.xml
index 3c08bbb3b6420d254bc2487926a957f12aac8252..5727eee72e7608999d49254d31a43a7b2afb642c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
 	<description>Demo k8s </description>
 	<properties>
 		<java.version>17</java.version>
-		<kotlin.version>1.7.20</kotlin.version>
+		<kotlin.version>1.7.21</kotlin.version>
 		<jib-maven-plugin.version>3.3.1</jib-maven-plugin.version>
 	</properties>
 	<dependencies>