diff --git a/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb b/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb
index 8b2ac5eb..b7d0b538 100644
--- a/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb
+++ b/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb
@@ -5,7 +5,7 @@
       "cell_type": "markdown",
       "metadata": {},
       "source": [
-        "[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/pinecone-io/examples/blob/master/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb) [![Open nbviewer](https://raw.githubusercontent.com/pinecone-io/examples/master/assets/nbviewer-shield.svg)](https://nbviewer.org/github/pinecone-io/examples/blob/master/learn/generation/langchain/handbook/08-langchain-multi-query.ipynb)"
+        "[![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/pinecone-io/examples/blob/master/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb) [![Open nbviewer](https://raw.githubusercontent.com/pinecone-io/examples/master/assets/nbviewer-shield.svg)](https://nbviewer.org/github/pinecone-io/examples/blob/master/learn/generation/langchain/handbook/10-langchain-multi-query.ipynb)"
       ]
     },
     {