diff --git a/examples/How_to_count_tokens_with_tiktoken.ipynb b/examples/How_to_count_tokens_with_tiktoken.ipynb
index 8dd00d1..f1e4606 100644
--- a/examples/How_to_count_tokens_with_tiktoken.ipynb
+++ b/examples/How_to_count_tokens_with_tiktoken.ipynb
@@ -71,43 +71,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "Requirement already satisfied: tiktoken in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (0.5.1)\n",
-      "Requirement already satisfied: requests>=2.26.0 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from tiktoken) (2.31.0)\n",
-      "Requirement already satisfied: regex>=2022.1.18 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from tiktoken) (2023.8.8)\n",
-      "Requirement already satisfied: certifi>=2017.4.17 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.26.0->tiktoken) (2023.7.22)\n",
-      "Requirement already satisfied: idna<4,>=2.5 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.26.0->tiktoken) (3.4)\n",
-      "Requirement already satisfied: charset-normalizer<4,>=2 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.26.0->tiktoken) (3.2.0)\n",
-      "Requirement already satisfied: urllib3<3,>=1.21.1 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.26.0->tiktoken) (2.0.5)\n",
-      "\u001b[33mWARNING: You are using pip version 22.0.4; however, version 23.2.1 is available.\n",
-      "You should consider upgrading via the '/Users/simon/.virtualenvs/openai/bin/python -m pip install --upgrade pip' command.\u001b[0m\u001b[33m\n",
-      "\u001b[0mNote: you may need to restart the kernel to use updated packages.\n",
-      "Requirement already satisfied: openai in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (0.28.1)\n",
-      "Requirement already satisfied: aiohttp in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from openai) (3.8.5)\n",
-      "Requirement already satisfied: requests>=2.20 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from openai) (2.31.0)\n",
-      "Requirement already satisfied: tqdm in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from openai) (4.66.1)\n",
-      "Requirement already satisfied: idna<4,>=2.5 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.20->openai) (3.4)\n",
-      "Requirement already satisfied: certifi>=2017.4.17 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.20->openai) (2023.7.22)\n",
-      "Requirement already satisfied: charset-normalizer<4,>=2 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.20->openai) (3.2.0)\n",
-      "Requirement already satisfied: urllib3<3,>=1.21.1 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from requests>=2.20->openai) (2.0.5)\n",
-      "Requirement already satisfied: frozenlist>=1.1.1 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (1.4.0)\n",
-      "Requirement already satisfied: aiosignal>=1.1.2 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (1.3.1)\n",
-      "Requirement already satisfied: async-timeout<5.0,>=4.0.0a3 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (4.0.3)\n",
-      "Requirement already satisfied: yarl<2.0,>=1.0 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (1.9.2)\n",
-      "Requirement already satisfied: multidict<7.0,>=4.5 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (6.0.4)\n",
-      "Requirement already satisfied: attrs>=17.3.0 in /Users/simon/.virtualenvs/openai/lib/python3.9/site-packages (from aiohttp->openai) (23.1.0)\n",
-      "\u001b[33mWARNING: You are using pip version 22.0.4; however, version 23.2.1 is available.\n",
-      "You should consider upgrading via the '/Users/simon/.virtualenvs/openai/bin/python -m pip install --upgrade pip' command.\u001b[0m\u001b[33m\n",
-      "\u001b[0mNote: you may need to restart the kernel to use updated packages.\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "%pip install --upgrade tiktoken\n",
     "%pip install --upgrade openai"