diff --git a/lib/ai/auto-agent-graph.ts b/lib/ai/auto-agent-graph.ts
index 74c70f3..17dbcbf 100644
--- a/lib/ai/auto-agent-graph.ts
+++ b/lib/ai/auto-agent-graph.ts
@@ -265,14 +265,14 @@ function buildGraph() {
   return new StateGraph(AutoAgentState)
     .addNode("analyze", analyzeNode)
     .addNode("optimize", optimizeNode)
-    .addNode("route", routeNode)
+    .addNode("routeModel", routeNode)
     .addEdge(START, "analyze")
     .addConditionalEdges("analyze", shouldOptimize, {
       optimize: "optimize",
-      route: "route",
+      route: "routeModel",
     })
-    .addEdge("optimize", "route")
-    .addEdge("route", END)
+    .addEdge("optimize", "routeModel")
+    .addEdge("routeModel", END)
     .compile();
 }