diff --git a/notebooks/computer_nb.ipynb b/notebooks/computer_nb.ipynb
index eed93240..c0bd8460 100644
--- a/notebooks/computer_nb.ipynb
+++ b/notebooks/computer_nb.ipynb
@@ -134,8 +134,8 @@
    "source": [
     "computer = Computer(\n",
     "    os_type=os_type,  # Must match the OS type of your cloud container\n",
-    "    api_key=os.getenv(\"CUA_API_KEY\"),\n",
-    "    name=os.getenv(\"CONTAINER_NAME\"),\n",
+    "    api_key=cua_api_key,\n",
+    "    name=container_name,\n",
     "    provider_type=VMProviderType.CLOUD,\n",
     ")"
    ]