diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 84262eeef..224c17c46 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-serialization = "1.9.0"
+serialization = "1.12.0"
 kotlin = "2.4.21"
 clikt = "5.1.0"
 spotless = "8.10.4"