diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f38d20ebb9..3cf9b6dd4d 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 
 kotlin = "2.4.21"
-kotlin-serialization = "1.11.0"
+kotlin-serialization = "1.12.0"
 kotlin-coroutines = "1.11.0"
 
 javax-activation = "1.1.1"