diff --git a/docs/modules/llms/integrations/azure_openai_example.ipynb b/docs/modules/llms/integrations/azure_openai_example.ipynb
index 8703454302..76dd997d2f 100644
--- a/docs/modules/llms/integrations/azure_openai_example.ipynb
+++ b/docs/modules/llms/integrations/azure_openai_example.ipynb
@@ -20,7 +20,7 @@
     "# The API version you want to use: set this to `2022-12-01` for the released version.\n",
     "export OPENAI_API_VERSION=2022-12-01\n",
     "# The base URL for your Azure OpenAI resource.  You can find this in the Azure portal under your Azure OpenAI resource.\n",
-    "export OPENAI_API_BASE_URL=https://your-resource-name.openai.azure.com\n",
+    "export OPENAI_API_BASE=https://your-resource-name.openai.azure.com\n",
     "# The API key for your Azure OpenAI resource.  You can find this in the Azure portal under your Azure OpenAI resource.\n",
     "export OPENAI_API_KEY=<your Azure OpenAI API key>\n",
     "```\n",