diff --git a/CHANGELOG.md b/CHANGELOG.md
index f9b7aad..3ad891f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,8 @@
 ## 0.1.2
 
 * All reflection support methods are internal
-* Added `lodModule` functions for more useful working with modules loading
+* Added `loadModule` functions for more useful working with modules loading
+* `Module` now is not serializable and can be created only via `loadModule` functions
 
 ## 0.1.1
 
diff --git a/src/commonMain/kotlin/com/insanusmokrassar/sdi/HelperTools.kt b/src/commonMain/kotlin/com/insanusmokrassar/sdi/HelperTools.kt
index dc40876..f746b5c 100644
--- a/src/commonMain/kotlin/com/insanusmokrassar/sdi/HelperTools.kt
+++ b/src/commonMain/kotlin/com/insanusmokrassar/sdi/HelperTools.kt
@@ -4,4 +4,4 @@ import kotlinx.serialization.ImplicitReflectionSerializer
 import kotlinx.serialization.json.Json
 
 @ImplicitReflectionSerializer
-fun loadModule(json: String): Module = Json.nonstrict.parse(Module.serializer(), json)
+fun loadModule(json: String): Module = Json.nonstrict.parse(ModuleDeserializerStrategy, json)
diff --git a/src/commonMain/kotlin/com/insanusmokrassar/sdi/ModuleSerializer.kt b/src/commonMain/kotlin/com/insanusmokrassar/sdi/ModuleSerializer.kt
index 267f021..5f3ad09 100644
--- a/src/commonMain/kotlin/com/insanusmokrassar/sdi/ModuleSerializer.kt
+++ b/src/commonMain/kotlin/com/insanusmokrassar/sdi/ModuleSerializer.kt
@@ -6,13 +6,10 @@ import kotlinx.serialization.internal.HashMapSerializer
 import kotlinx.serialization.internal.StringSerializer
 import kotlinx.serialization.json.*
 
-@ImplicitReflectionSerializer
-@Serializable(ModuleSerializer::class)
-class Module(base: Map<String, @ContextualSerialization Any>) : Map<String, Any> by base
+class Module internal constructor(base: Map<String, @ContextualSerialization Any>) : Map<String, Any> by base
 
 @ImplicitReflectionSerializer
-@Serializer(Module::class)
-internal object ModuleSerializer : KSerializer<Module> {
+internal object ModuleDeserializerStrategy : DeserializationStrategy<Module> {
     private val internalSerializer = HashMapSerializer(StringSerializer, ContextSerializer(Any::class))
     override val descriptor: SerialDescriptor
         get() = internalSerializer.descriptor
@@ -27,7 +24,5 @@ internal object ModuleSerializer : KSerializer<Module> {
         return Module(map)
     }
 
-    override fun serialize(encoder: Encoder, obj: Module) {
-        TODO("not implemented") //To change body of created functions use File | Settings | File Templates.
-    }
+    override fun patch(decoder: Decoder, old: Module): Module = throw UpdateNotSupportedException("Module")
 }