diff --git a/build.gradle.kts b/build.gradle.kts
index 4279617..147aa74 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -29,7 +29,7 @@ repositories {
 
 extra["testcontainersVersion"] = "1.19.3"
 extra["fmodelVersion"] = "3.5.1-SNAPSHOT"
-extra["kotlinxSerializationJson"] = "1.6.1"
+extra["kotlinxSerializationJson"] = "1.6.2"
 extra["kotlinxCollectionsImmutable"] = "0.3.6"
 extra["kotlinLogging"] = "3.0.5"
 extra["kotlinxCoroutinesTest"] = "1.7.3"