diff --git a/build.gradle.kts b/build.gradle.kts
index 44c02d0..d7b576c 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -6,7 +6,7 @@ plugins {
 }
 
 group = "ru.mipt.npm"
-version = "0.6.1-dev-1.4.20-M1"
+version = "0.6.2-dev-1.4.20-M1"
 
 repositories {
     gradlePluginPortal()
diff --git a/src/main/kotlin/ru/mipt/npm/gradle/serialization.kt b/src/main/kotlin/ru/mipt/npm/gradle/serialization.kt
index a5eb039..28d5d33 100644
--- a/src/main/kotlin/ru/mipt/npm/gradle/serialization.kt
+++ b/src/main/kotlin/ru/mipt/npm/gradle/serialization.kt
@@ -8,6 +8,17 @@ class SerializationTargets(
     val sourceSet: DependencySourceSet,
     val configuration: DependencyConfiguration
 ) {
+
+    fun Project.json(
+        version: String = KScienceVersions.serializationVersion
+    ) {
+        useCommonDependency(
+            "org.jetbrains.kotlinx:kotlinx-serialization-json:$version",
+            dependencySourceSet = sourceSet,
+            dependencyConfiguration = configuration
+        )
+    }
+
     fun Project.cbor(
         version: String = KScienceVersions.serializationVersion
     ) {