diff --git a/build.gradle.kts b/build.gradle.kts
index 17a5627..51c3cfd 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -15,7 +15,7 @@ repositories {
 }
 
 dependencies {
-    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.3")
+    implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:1.4.1")
     implementation("org.jetbrains.kotlinx:kotlinx-cli:0.3.4")
 
     implementation("io.ktor:ktor-client-core:$ktorVersion")