diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index a87289b..464c26b 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 
 kt = "2.1.0"
-kt-serialization = "1.7.3"
+kt-serialization = "1.9.0"
 kt-coroutines = "1.9.0"
 
 klock = "5.4.0"