diff --git a/topic/machine-learning/llm-langchain/cratedb_rag_customer_support.ipynb b/topic/machine-learning/llm-langchain/cratedb_rag_customer_support.ipynb
index 57305a9a..69bd3227 100644
--- a/topic/machine-learning/llm-langchain/cratedb_rag_customer_support.ipynb
+++ b/topic/machine-learning/llm-langchain/cratedb_rag_customer_support.ipynb
@@ -49,7 +49,7 @@
    "source": [
     "#!pip install -r requirements.txt\n",
     "\n",
-    "#Note: If you are running in an environment like Google Colab, please use the absolute path of the requirements:\n",
+    "Note: If you are running in an environment like Google Colab, please use the absolute path of the requirements:\n",
     "#!pip install -r https://raw.githubusercontent.com/crate/cratedb-examples/main/topic/machine-learning/llm-langchain/requirements.txt\""
    ]
   },