diff --git a/sormas-base/pom.xml b/sormas-base/pom.xml
index e68b9cf4578..34a797c51fe 100644
--- a/sormas-base/pom.xml
+++ b/sormas-base/pom.xml
@@ -39,7 +39,7 @@
 		<keycloak.version>21.1.2</keycloak.version>
 		<netty.version>4.1.95.Final</netty.version>
 		<resteasy.version>5.0.7.Final</resteasy.version>
-		<kotlin-stdlib.version>1.9.0</kotlin-stdlib.version>
+		<kotlin-stdlib.version>1.9.20</kotlin-stdlib.version>
 		<xdocreport.version>2.0.4</xdocreport.version>
 		<docx4j.version>8.3.9</docx4j.version>
 		<archunit.version>1.0.1</archunit.version>