diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 21ff9b1..18fd724 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -12,7 +12,7 @@ androidGradlePlugin = "8.6.1"
 junit = "4.13.2"
 junitJupiterEngine = "5.11.0"
 junitJupiterApi = "5.11.0"
-kotlin = "2.0.0"
+kotlin = "2.0.20"
 lifecycleRuntimeKtx = "2.8.6"
 material = "1.7.2"
 kotlinxCoroutinesCore = "1.9.0"
diff --git a/precompose-molecule/src/commonMain/kotlin/moe/tlaster/precompose/molecule/Molecule.kt b/precompose-molecule/src/commonMain/kotlin/moe/tlaster/precompose/molecule/Molecule.kt
index fc3e849..99835c8 100644
--- a/precompose-molecule/src/commonMain/kotlin/moe/tlaster/precompose/molecule/Molecule.kt
+++ b/precompose-molecule/src/commonMain/kotlin/moe/tlaster/precompose/molecule/Molecule.kt
@@ -52,7 +52,9 @@ private class ActionViewHolder<T> : ViewModel() {
 private fun <E> rememberAction(
     key: String? = null,
 ): Pair<Channel<E>, Flow<E>> {
-    return viewModel<ActionViewHolder<E>>(key = key).pair
+    return viewModel<ActionViewHolder<E>>(key = key) {
+        ActionViewHolder()
+    }.pair
 }
 
 /**
diff --git a/precompose/src/commonMain/kotlin/moe/tlaster/precompose/navigation/Navigator.kt b/precompose/src/commonMain/kotlin/moe/tlaster/precompose/navigation/Navigator.kt
index 584bec8..4a4b6e2 100644
--- a/precompose/src/commonMain/kotlin/moe/tlaster/precompose/navigation/Navigator.kt
+++ b/precompose/src/commonMain/kotlin/moe/tlaster/precompose/navigation/Navigator.kt
@@ -14,7 +14,9 @@ import kotlinx.coroutines.flow.map
  */
 @Composable
 fun rememberNavigator(key: String? = null): Navigator {
-    val viewModel = viewModel<NavigatorViewModel>(key = key)
+    val viewModel = viewModel<NavigatorViewModel>(key = key) {
+        NavigatorViewModel()
+    }
     return viewModel.navigator
 }