diff --git a/src/client_gen/kotlin/graalvm/pom.xml b/src/client_gen/kotlin/graalvm/pom.xml
index 3ec81d2..d43df2c 100644
--- a/src/client_gen/kotlin/graalvm/pom.xml
+++ b/src/client_gen/kotlin/graalvm/pom.xml
@@ -9,7 +9,7 @@
project_name
- 1.4.20
+ 1.6.0
20.2.0
Runner
UTF-8