diff --git a/src/BatchCodeTableHtmlUpdater.py b/src/BatchCodeTableHtmlUpdater.py
index d96f25b6293..8c9233b50ec 100644
--- a/src/BatchCodeTableHtmlUpdater.py
+++ b/src/BatchCodeTableHtmlUpdater.py
@@ -7,16 +7,16 @@ from DateProvider import DateProvider
 from BatchCodeTablePersister import createAndSaveBatchCodeTables
 
 
-def updateBatchCodeTableHtmlFile(internationalVaersCovid19):
+def updateBatchCodeTableHtmlFile(internationalVaersCovid19, batchCodeTableHtmlFile):
     countryOptions = getCountryOptions(getCountries(internationalVaersCovid19))
-    saveCountryOptions(countryOptions)
-    saveLastUpdatedBatchCodeTable(DateProvider().getLastUpdatedDataSource())
+    _saveCountryOptions(countryOptions, batchCodeTableHtmlFile)
+    _saveLastUpdatedBatchCodeTable(DateProvider().getLastUpdatedDataSource(), batchCodeTableHtmlFile)
     createAndSaveBatchCodeTables(internationalVaersCovid19, minADRsForLethality=100)
 
 
-def saveCountryOptions(countryOptions):
+def _saveCountryOptions(countryOptions, batchCodeTableHtmlFile):
     HtmlTransformerUtil().applySoupTransformerToFile(
-        file = "../docs/batchCodeTable.html",
+        file = batchCodeTableHtmlFile,
         soupTransformer =
             lambda soup:
                 BeautifulSoup(
@@ -24,12 +24,12 @@ def saveCountryOptions(countryOptions):
                     'lxml'))
 
 
-def saveLastUpdatedBatchCodeTable(lastUpdated):
+def _saveLastUpdatedBatchCodeTable(lastUpdated, batchCodeTableHtmlFile):
     def setLastUpdated(soup):
         soup.find(id = "last_updated").string.replace_with(lastUpdated.strftime(DateProvider.DATE_FORMAT))
         return soup
 
     HtmlTransformerUtil().applySoupTransformerToFile(
-        file = "../docs/batchCodeTable.html",
+        file = batchCodeTableHtmlFile,
         soupTransformer = setLastUpdated)
     
\ No newline at end of file
diff --git a/src/HowBadIsMyBatch.ipynb b/src/HowBadIsMyBatch.ipynb
index 6394bbdb54c..13bfc0a8733 100644
--- a/src/HowBadIsMyBatch.ipynb
+++ b/src/HowBadIsMyBatch.ipynb
@@ -10,7 +10,13 @@
     "import pandas as pd\n",
     "\n",
     "pd.set_option('display.max_rows', 100)\n",
-    "pd.set_option('display.max_columns', None)"
+    "pd.set_option('display.max_columns', None)\n",
+    "\n",
+    "from VAERSFileDownloader import updateVAERSFiles\n",
+    "from datetime import datetime\n",
+    "from DateProvider import DateProvider\n",
+    "from InternationalVaersCovid19Provider import getInternationalVaersCovid19\n",
+    "from BatchCodeTableHtmlUpdater import updateBatchCodeTableHtmlFile"
    ]
   },
   {
@@ -20,9 +26,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from datetime import datetime\n",
-    "\n",
-    "print(datetime.now().strftime(\"%d.%m.%Y, %H:%M:%S Uhr\"))"
+    "print(datetime.now().strftime(\"%d.%m.%Y, %H:%M:%S Uhr\"))\n"
    ]
   },
   {
@@ -32,7 +36,6 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "from DateProvider import DateProvider\n",
     "dateProvider = DateProvider()\n",
     "print('          lastUpdated:', dateProvider.getLastUpdated())\n",
     "print('lastUpdatedDataSource:', dateProvider.getLastUpdatedDataSource())        \n",
@@ -59,17 +62,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "pwd = getWorkingDirectory()"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "501f6c7b",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "pwd"
+    "getWorkingDirectory()"
    ]
   },
   {
@@ -83,45 +76,11 @@
   {
    "cell_type": "code",
    "execution_count": null,
-   "id": "9ccc73b3",
+   "id": "a793dff0",
    "metadata": {},
    "outputs": [],
    "source": [
-    "# FK-TODO: das Modell erst dann laden, wenn es wirklich gebraucht wird\n",
-    "from VAERSFileDownloader import downloadVAERSFileAndUnzip"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "9a9e4d1e",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "if needsUpdate:\n",
-    "    workingDirectory = getWorkingDirectory()\n",
-    "    downloadVAERSFileAndUnzip('2022VAERSData.zip', workingDirectory)\n",
-    "    downloadVAERSFileAndUnzip('NonDomesticVAERSData.zip', workingDirectory)"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "2f0f9b4b",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "from BatchCodeTableHtmlUpdater import updateBatchCodeTableHtmlFile"
-   ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "62132e68",
-   "metadata": {},
-   "outputs": [],
-   "source": [
-    "from InternationalVaersCovid19Provider import getInternationalVaersCovid19"
+    "updateVAERSFiles(needsUpdate, getWorkingDirectory())"
    ]
   },
   {
@@ -142,7 +101,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "updateBatchCodeTableHtmlFile(internationalVaersCovid19)"
+    "updateBatchCodeTableHtmlFile(internationalVaersCovid19, batchCodeTableHtmlFile=\"../docs/batchCodeTable.html\")"
    ]
   },
   {
diff --git a/src/VAERSFileDownloader.py b/src/VAERSFileDownloader.py
index fb512fd4003..55d9edc4567 100644
--- a/src/VAERSFileDownloader.py
+++ b/src/VAERSFileDownloader.py
@@ -55,3 +55,8 @@ def downloadVAERSFileAndUnzip(file, workingDirectory):
     unzipAndRemove(
         zipFile = downloadedFile,
         dstDir = workingDirectory + '/VAERS/')
+
+def updateVAERSFiles(needsUpdate,  workingDirectory):
+    if needsUpdate:
+        downloadVAERSFileAndUnzip('2022VAERSData.zip', workingDirectory)
+        downloadVAERSFileAndUnzip('NonDomesticVAERSData.zip', workingDirectory)
\ No newline at end of file