diff --git a/build.gradle.kts b/build.gradle.kts
index 1d01637..f198eda 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -42,7 +42,7 @@ kotlin {
                 implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.7.3")
 
                 // Serialization
-                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
+                implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.6.3")
                 implementation("io.ktor:ktor-serialization-kotlinx-json:$ktorVersion")
                 implementation("com.ionspin.kotlin:bignum-serialization-kotlinx:0.3.7")