diff --git a/notebook/agentchat_microsoft_fabric.ipynb b/notebook/agentchat_microsoft_fabric.ipynb
index e4c2a7119c..97cab73b4e 100644
--- a/notebook/agentchat_microsoft_fabric.ipynb
+++ b/notebook/agentchat_microsoft_fabric.ipynb
@@ -113,32 +113,36 @@
     }
    ],
    "source": [
-    "import types\n",
+    "from synapse.ml.mlflow import get_mlflow_env_config\n",
     "\n",
-    "import httpx\n",
-    "from synapse.ml.fabric.credentials import get_openai_httpx_sync_client\n",
     "\n",
-    "import autogen\n",
+    "def get_config_list():\n",
+    "    mlflow_env_configs = get_mlflow_env_config()\n",
+    "    access_token = mlflow_env_configs.driver_aad_token\n",
+    "    prebuilt_AI_base_url = mlflow_env_configs.workload_endpoint + \"cognitive/openai/\"\n",
     "\n",
-    "http_client = get_openai_httpx_sync_client()\n",
-    "http_client.__deepcopy__ = types.MethodType(\n",
-    "    lambda self, memo: self, http_client\n",
-    ")  # https://microsoft.github.io/autogen/docs/topics/llm_configuration#adding-http-client-in-llm_config-for-proxy\n",
+    "    config_list = [\n",
+    "        {\n",
+    "            \"model\": \"gpt-4o\",\n",
+    "            \"api_key\": access_token,\n",
+    "            \"base_url\": prebuilt_AI_base_url,\n",
+    "            \"api_type\": \"azure\",\n",
+    "            \"api_version\": \"2024-02-01\",\n",
+    "        },\n",
+    "    ]\n",
     "\n",
-    "config_list = [\n",
-    "    {\n",
-    "        \"model\": \"gpt-4o\",\n",
-    "        \"http_client\": http_client,\n",
-    "        \"api_type\": \"azure\",\n",
-    "        \"api_version\": \"2024-02-01\",\n",
-    "    },\n",
-    "]\n",
+    "    # Set temperature, timeout and other LLM configurations\n",
+    "    llm_config = {\n",
+    "        \"config_list\": config_list,\n",
+    "        \"temperature\": 0,\n",
+    "        \"timeout\": 600,\n",
+    "    }\n",
+    "    return config_list, llm_config\n",
     "\n",
-    "# Set temperature, timeout and other LLM configurations\n",
-    "llm_config = {\n",
-    "    \"config_list\": config_list,\n",
-    "    \"temperature\": 0,\n",
-    "}"
+    "config_list, llm_config = get_config_list()\n",
+    "\n",
+    "assert len(config_list) > 0\n",
+    "print(\"models to use: \", [config_list[i][\"model\"] for i in range(len(config_list))])"
    ]
   },
   {
@@ -300,6 +304,8 @@
     }
    ],
    "source": [
+    "import autogen\n",
+    "\n",
     "# create an AssistantAgent instance named \"assistant\"\n",
     "assistant = autogen.AssistantAgent(\n",
     "    name=\"assistant\",\n",