diff --git a/RAG/01_Basic_RAG/notebook.ipynb b/RAG/01_Basic_RAG/notebook.ipynb
index 3919c949..a6e76eae 100644
--- a/RAG/01_Basic_RAG/notebook.ipynb
+++ b/RAG/01_Basic_RAG/notebook.ipynb
@@ -158,7 +158,7 @@
         "\n",
         "# Get OpenAI API key from environment variables\n",
         "OPENAI_API_KEY = os.getenv(\"OPENAI_API_KEY\")\n",
-        "GROK_API_KEY = \"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\"\n",
+        "GROK_API_KEY = os.getenv(\"GROK_API_KEYs\")\n",
         "\n",
         "# Setting up Base LLM\n",
         "# Settings.llm = OpenAI(\n",