diff --git a/examples/airt/agentic_red_teaming_attacks.ipynb b/examples/airt/agentic_red_teaming_attacks.ipynb
index 913dcf47..5c2e9aa0 100644
--- a/examples/airt/agentic_red_teaming_attacks.ipynb
+++ b/examples/airt/agentic_red_teaming_attacks.ipynb
@@ -20,7 +20,7 @@
     "\n",
     "```bash\n",
     "export CRUCIBLE_API_KEY=\"your-api-key\"  # from https://platform.dreadnode.io/account\n",
-    "export GROQ_API_KEY=\"your-groq-api-key\"\n",
+    "export OPENAI_API_KEY=\"your-openai-api-key\"\n",
     "```"
    ]
   },
@@ -52,8 +52,9 @@
    "outputs": [],
    "source": [
     "CRUCIBLE_API_KEY = os.environ[\"CRUCIBLE_API_KEY\"]  # https://platform.dreadnode.io/account\n",
+    "OPENAI_API_KEY = os.environ[\"OPENAI_API_KEY\"]\n",
     "CRUCIBLE_URL = \"https://platform.dreadnode.io\"\n",
-    "ATTACKER_MODEL = \"groq/meta-llama/llama-4-scout-17b-16e-instruct\"\n",
+    "ATTACKER_MODEL = \"openai/gpt-4o\"\n",
     "EVALUATOR_MODEL = ATTACKER_MODEL\n",
     "\n",
     "TOOLSHED_URL = \"https://toolshed.platform.dreadnode.io\"\n",
@@ -339,7 +340,7 @@
     "        frontier_size=10,\n",
     "        branching_factor=5,\n",
     "        on_topic_threshold=0.3,\n",
-    "        hooks=[apply_input_transforms(transforms_toolshed)],\n",
+    "        hooks=[apply_input_transforms(transforms_vaultguard)],\n",
     "    )\n",
     "    .with_(max_trials=VAULTGUARD_MAX_TRIALS)\n",
     "    .add_objective(vaultguard_scorer, direction=\"maximize\", name=\"flag_capture\")\n",