diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 2d1eaf2..13d21c3 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -23,7 +23,7 @@ koog-agents = { module = "ai.koog:koog-agents", version.ref = "koog" }
 kotlin-serialization-plugin = { module = "org.jetbrains.kotlin:kotlin-serialization", version.ref = "kotlin" }
 kotlin-stdlib-jdk8 = { module = "org.jetbrains.kotlin:kotlin-stdlib-jdk8", version.ref = "kotlin" }
 kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core", version.ref = "kotlinx-coroutines" }
-kotlinx-serialization-json = "org.jetbrains.kotlinx:kotlinx-serialization-json:1.10.0"
+kotlinx-serialization-json = "org.jetbrains.kotlinx:kotlinx-serialization-json:1.11.0"
 ktor-client-cio = { module = "io.ktor:ktor-client-cio", version.ref = "ktor" }
 ktor-client-core = { module = "io.ktor:ktor-client-core", version.ref = "ktor" }
 ktor-server-cio = { module = "io.ktor:ktor-server-cio", version.ref = "ktor" }