diff --git a/backend/gradle/libs.versions.toml b/backend/gradle/libs.versions.toml
index f150ef5..be05381 100644
--- a/backend/gradle/libs.versions.toml
+++ b/backend/gradle/libs.versions.toml
@@ -10,7 +10,7 @@ kotlin_logging = "7.0.14"
 kotlin = "2.3.0"
 kotlinter = "5.3.0"
 kotlinx_coroutines = "1.10.2"
-kotlinx_serialization = "1.9.0"
+kotlinx_serialization = "1.10.0"
 ktor = "3.3.3"
 logback = "1.5.25"
 prometheus = "1.16.2"