diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index c3f35e2..5d3df44 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -8,7 +8,7 @@ storytale = "0.0.3+dev8"
 
 compose-plugin = "1.8.0-alpha03"
 compose-navigation = "2.9.0-alpha15"
-kotlinx-serialization-json = "1.7.3"
+kotlinx-serialization-json = "1.8.0"
 kotlin = "2.1.10"
 kotlin-poet = "1.18.1"
 build-time-config = "2.3.0"