diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 662ca8238..df7fa8f63 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -24,7 +24,7 @@ google-android-material = "1.12.0-alpha03"
 kotlin = "2.0.0-Beta4"
 kotlinx-coroutines = "1.8.0"
 kotlinx-datetime = "0.5.0"
-kotlinx-serialization = "1.6.2"
+kotlinx-serialization = "1.6.3"
 ksp = "2.0.0-Beta4-1.0.17"
 ktor = "3.0.0-beta-1"
 okhttp3 = "5.0.0-alpha.12"