diff --git a/gradle.properties b/gradle.properties
index afbe6c9..f6cc9d6 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,7 +4,7 @@ kotlin.code.style=official
 specifyKotlinAsDependency=false
 
 projectGroup=ru.dbotthepony.kommons
-projectVersion=2.9.5
+projectVersion=2.9.7
 
 guavaDepVersion=33.0.0
 gsonDepVersion=2.8.9
diff --git a/src/main/kotlin/ru/dbotthepony/kommons/io/DelegateSyncher.kt b/src/main/kotlin/ru/dbotthepony/kommons/io/DelegateSyncher.kt
index a19d25c..6226057 100644
--- a/src/main/kotlin/ru/dbotthepony/kommons/io/DelegateSyncher.kt
+++ b/src/main/kotlin/ru/dbotthepony/kommons/io/DelegateSyncher.kt
@@ -423,6 +423,10 @@ class DelegateSyncher : Observer {
 		}
 	}
 
+	fun <V> add(value: V, codec: StreamCodec<V>, setter: DelegateSetter<V> = DelegateSetter.passthrough(), getter: DelegateGetter<V> = DelegateGetter.passthrough()): Slot<V> {
+		return Slot(ListenableDelegate.maskSmart(value, getter, setter), codec)
+	}
+
 	fun <V> add(delegate: ListenableDelegate<V>, codec: StreamCodec<V>): Slot<V> {
 		return Slot(delegate, codec)
 	}