diff --git a/cookbook/pageindex_RAG_simple.ipynb b/cookbook/pageindex_RAG_simple.ipynb
index 76b2673..60e9800 100644
--- a/cookbook/pageindex_RAG_simple.ipynb
+++ b/cookbook/pageindex_RAG_simple.ipynb
@@ -48,7 +48,7 @@
         "2. Perform reasoning-based retrieval through tree search  \n",
         "\n",
         "<div align=\"center\">\n",
-        "  <img src=\"https://pageindex.ai/static/images/vectorless_rag_workflow.png\" width=\"70%\">\n",
+        "  <img src=\"https://docs.pageindex.ai/images/cookbook/vectorless-rag.png\" width=\"70%\">\n",
         "</div>\n",
         "\n",
         "Compared to traditional vector-based RAG, PageIndex features:\n",