diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 3b14b4ed..6c7eb4f5 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -11,7 +11,7 @@ kotlinxCoroutines = "1.11.0"
 kotlinBrowser = "0.5.0"
 android-minSdk = "24"
 android-compileSdk = "36"
-kotlinxSerializationJson = "1.11.0"
+kotlinxSerializationJson = "1.12.0"
 ktorClientCore = "3.6.0"
 ktorClientPlugins = "3.1.1"
 logbackClassic = "1.6.5"