diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 8e3312cedd..066b7ff16f 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 
 kotlin = "1.9.22"
-kotlin-serialization = "1.6.2"
+kotlin-serialization = "1.6.3"
 kotlin-coroutines = "1.8.0"
 
 javax-activation = "1.1.1"