diff --git a/NodeFlow/ScriptFlowApi.cs b/NodeFlow/ScriptFlowApi.cs
index 05c5754..b48851c 100644
--- a/NodeFlow/ScriptFlowApi.cs
+++ b/NodeFlow/ScriptFlowApi.cs
@@ -30,7 +30,7 @@ namespace Serein.NodeFlow
         /// </summary>
         /// <param name="environment">运行环境</param>
         /// <param name="nodeModel">节点</param>
-        public ScriptFlowApi(IFlowEnvironment environment, NodeModelBase nodeModel)
+        public ScriptFlowApi(IFlowEnvironment environment, IDynamicContext dynamicContext, NodeModelBase nodeModel)
         {
             Env = environment;
             NodeModel = nodeModel;