add temporal fix

notebook/whisper-webui.ipynb

@@ -46,7 +46,8 @@
       "cell_type": "code",
       "execution_count": null,
       "metadata": {
-        "id": "kNbSbsctxahq"
+        "id": "kNbSbsctxahq",
+        "cellView": "form"
       },
       "outputs": [],
       "source": [
@@ -54,7 +55,8 @@
         "#@markdown This cell will install dependencies for Whisper-WebUI!\n",
         "!git clone https://github.com/jhj0517/Whisper-WebUI.git\n",
         "%cd Whisper-WebUI\n",
-        "!pip install -r requirements_colab.txt"
+        "!pip install -r requirements_colab.txt\n",
+        "!pip install tokenizers==0.19.1"
       ]
     },
     {