diff --git a/.renku/workflow/4ca72939ee54419881b0c889cb2cf1c8.cwl b/.renku/workflow/4ca72939ee54419881b0c889cb2cf1c8.cwl
new file mode 100644
index 0000000000000000000000000000000000000000..0394e19d1ecadcc35e1545f7475e29ea6ec7fbcc
--- /dev/null
+++ b/.renku/workflow/4ca72939ee54419881b0c889cb2cf1c8.cwl
@@ -0,0 +1,120 @@
+class: Workflow
+cwlVersion: v1.0
+hints: []
+inputs:
+  input_1:
+    default: states-daily.json
+    streamable: false
+    type: string
+  input_2:
+    default: out_folder
+    streamable: false
+    type: string
+  input_3:
+    default: data/covidtracking
+    streamable: false
+    type: string
+  input_4:
+    default:
+      class: File
+      path: ../../notebooks/process/download-covidtracking-data.ipynb
+    streamable: false
+    type: File
+  input_5:
+    default: runs/download-covidtracking-data.runs.ipynb
+    streamable: false
+    type: string
+  input_6:
+    default: states-metadata.json
+    streamable: false
+    type: string
+outputs:
+  output_1:
+    outputSource: step_2/output_1
+    streamable: false
+    type: Directory
+  output_3:
+    outputSource: step_2/output_0
+    streamable: false
+    type: File
+requirements: []
+steps:
+  step_1:
+    in:
+      filename: input_1
+      input_directory: step_2/output_1
+    out:
+    - output_file
+    run:
+      arguments: []
+      baseCommand:
+      - 'true'
+      class: CommandLineTool
+      cwlVersion: v1.0
+      hints: []
+      inputs:
+        filename:
+          default: states-daily.json
+          streamable: false
+          type: string
+        input_directory:
+          streamable: false
+          type: Directory
+      outputs:
+        output_file:
+          outputBinding:
+            glob: $(inputs.filename)
+          streamable: false
+          type: File
+      permanentFailCodes: []
+      requirements:
+      - &id001
+        class: InlineJavascriptRequirement
+      - &id002
+        class: InitialWorkDirRequirement
+        listing: $(inputs.input_directory.listing)
+      successCodes: []
+      temporaryFailCodes: []
+  step_2:
+    in:
+      input_1: input_2
+      input_2: input_3
+      input_3: input_4
+      input_4: input_5
+    out:
+    - output_0
+    - output_1
+    run: a17d560c41a54f5aa307ce5f3c5effe5_papermill.cwl
+  step_3:
+    in:
+      filename: input_6
+      input_directory: step_2/output_1
+    out:
+    - output_file
+    run:
+      arguments: []
+      baseCommand:
+      - 'true'
+      class: CommandLineTool
+      cwlVersion: v1.0
+      hints: []
+      inputs:
+        filename:
+          default: states-metadata.json
+          streamable: false
+          type: string
+        input_directory:
+          streamable: false
+          type: Directory
+      outputs:
+        output_file:
+          outputBinding:
+            glob: $(inputs.filename)
+          streamable: false
+          type: File
+      permanentFailCodes: []
+      requirements:
+      - *id001
+      - *id002
+      successCodes: []
+      temporaryFailCodes: []
diff --git a/data/covidtracking/states-daily.json b/data/covidtracking/states-daily.json
index 938d781a19defccd5281e8b4fd9106a61eafd6bf..99d721ed2bb48353d1b37776794212205bd6dc5d 100644
--- a/data/covidtracking/states-daily.json
+++ b/data/covidtracking/states-daily.json
@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:aa3df90aa736945958fbe2cd80fcd082f035331d499dcbd75b64af1dff5fd2e1
-size 15735063
+oid sha256:df4a48da05c6878a61511c2021a5d411742ae4073d16763f803115cf8900784d
+size 15810522
diff --git a/data/covidtracking/states-metadata.json b/data/covidtracking/states-metadata.json
new file mode 100644
index 0000000000000000000000000000000000000000..77e163455bff354a0cb4b4fb0b377271170fabfa
--- /dev/null
+++ b/data/covidtracking/states-metadata.json
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2868a9d42f7c9acf305bbb3fb7b2cb1bc8da99abdeb0414c9ab0bfaf1d7e03c3
+size 88112
diff --git a/runs/download-covidtracking-data.runs.ipynb b/runs/download-covidtracking-data.runs.ipynb
index 54ace4414bd97b0ec7c6a2f0ee6ace80aaf542b0..1961076cc5bb56c6465cb1040dfc1a8bff986b3f 100644
--- a/runs/download-covidtracking-data.runs.ipynb
+++ b/runs/download-covidtracking-data.runs.ipynb
@@ -5,10 +5,10 @@
    "execution_count": 1,
    "metadata": {
     "papermill": {
-     "duration": 5.487441,
-     "end_time": "2020-10-01T07:35:42.748342",
+     "duration": 4.046085,
+     "end_time": "2020-10-02T07:38:06.758857",
      "exception": false,
-     "start_time": "2020-10-01T07:35:37.260901",
+     "start_time": "2020-10-02T07:38:02.712772",
      "status": "completed"
     },
     "tags": []
@@ -25,10 +25,10 @@
    "execution_count": 2,
    "metadata": {
     "papermill": {
-     "duration": 0.025453,
-     "end_time": "2020-10-01T07:35:42.791837",
+     "duration": 0.025391,
+     "end_time": "2020-10-02T07:38:06.803555",
      "exception": false,
-     "start_time": "2020-10-01T07:35:42.766384",
+     "start_time": "2020-10-02T07:38:06.778164",
      "status": "completed"
     },
     "tags": [
@@ -46,10 +46,10 @@
    "execution_count": 3,
    "metadata": {
     "papermill": {
-     "duration": 0.0231,
-     "end_time": "2020-10-01T07:35:42.826930",
+     "duration": 0.02627,
+     "end_time": "2020-10-02T07:38:06.839437",
      "exception": false,
-     "start_time": "2020-10-01T07:35:42.803830",
+     "start_time": "2020-10-02T07:38:06.813167",
      "status": "completed"
     },
     "tags": [
@@ -59,7 +59,7 @@
    "outputs": [],
    "source": [
     "# Parameters\n",
-    "PAPERMILL_INPUT_PATH = \"/tmp/85owm2w1/notebooks/process/download-covidtracking-data.ipynb\"\n",
+    "PAPERMILL_INPUT_PATH = \"/tmp/el6ip4bh/notebooks/process/download-covidtracking-data.ipynb\"\n",
     "PAPERMILL_OUTPUT_PATH = \"runs/download-covidtracking-data.runs.ipynb\"\n",
     "out_folder = \"data/covidtracking\"\n"
    ]
@@ -68,10 +68,10 @@
    "cell_type": "markdown",
    "metadata": {
     "papermill": {
-     "duration": 0.006447,
-     "end_time": "2020-10-01T07:35:42.841265",
+     "duration": 0.008354,
+     "end_time": "2020-10-02T07:38:06.861958",
      "exception": false,
-     "start_time": "2020-10-01T07:35:42.834818",
+     "start_time": "2020-10-02T07:38:06.853604",
      "status": "completed"
     },
     "tags": []
@@ -87,10 +87,10 @@
    "execution_count": 4,
    "metadata": {
     "papermill": {
-     "duration": 0.707094,
-     "end_time": "2020-10-01T07:35:43.554367",
+     "duration": 0.758127,
+     "end_time": "2020-10-02T07:38:07.627135",
      "exception": false,
-     "start_time": "2020-10-01T07:35:42.847273",
+     "start_time": "2020-10-02T07:38:06.869008",
      "status": "completed"
     },
     "tags": []
@@ -107,10 +107,10 @@
    "execution_count": 5,
    "metadata": {
     "papermill": {
-     "duration": 0.027626,
-     "end_time": "2020-10-01T07:35:43.595490",
+     "duration": 0.02875,
+     "end_time": "2020-10-02T07:38:07.669426",
      "exception": false,
-     "start_time": "2020-10-01T07:35:43.567864",
+     "start_time": "2020-10-02T07:38:07.640676",
      "status": "completed"
     },
     "tags": []
@@ -129,10 +129,10 @@
    "execution_count": 6,
    "metadata": {
     "papermill": {
-     "duration": 0.086305,
-     "end_time": "2020-10-01T07:35:43.690577",
+     "duration": 0.109723,
+     "end_time": "2020-10-02T07:38:07.793523",
      "exception": false,
-     "start_time": "2020-10-01T07:35:43.604272",
+     "start_time": "2020-10-02T07:38:07.683800",
      "status": "completed"
     },
     "tags": []
@@ -280,10 +280,10 @@
    "cell_type": "markdown",
    "metadata": {
     "papermill": {
-     "duration": 0.00807,
-     "end_time": "2020-10-01T07:35:43.711186",
+     "duration": 0.007719,
+     "end_time": "2020-10-02T07:38:07.814061",
      "exception": false,
-     "start_time": "2020-10-01T07:35:43.703116",
+     "start_time": "2020-10-02T07:38:07.806342",
      "status": "completed"
     },
     "tags": []
@@ -297,10 +297,10 @@
    "execution_count": 7,
    "metadata": {
     "papermill": {
-     "duration": 27.460067,
-     "end_time": "2020-10-01T07:36:11.177520",
+     "duration": 26.639647,
+     "end_time": "2020-10-02T07:38:34.460276",
      "exception": false,
-     "start_time": "2020-10-01T07:35:43.717453",
+     "start_time": "2020-10-02T07:38:07.820629",
      "status": "completed"
     },
     "tags": []
@@ -317,10 +317,10 @@
    "execution_count": 8,
    "metadata": {
     "papermill": {
-     "duration": 0.045457,
-     "end_time": "2020-10-01T07:36:11.242417",
+     "duration": 0.045923,
+     "end_time": "2020-10-02T07:38:34.525196",
      "exception": false,
-     "start_time": "2020-10-01T07:36:11.196960",
+     "start_time": "2020-10-02T07:38:34.479273",
      "status": "completed"
     },
     "tags": []
@@ -339,10 +339,10 @@
    "execution_count": 9,
    "metadata": {
     "papermill": {
-     "duration": 0.563513,
-     "end_time": "2020-10-01T07:36:11.822084",
+     "duration": 0.702638,
+     "end_time": "2020-10-02T07:38:35.242651",
      "exception": false,
-     "start_time": "2020-10-01T07:36:11.258571",
+     "start_time": "2020-10-02T07:38:34.540013",
      "status": "completed"
     },
     "tags": []
@@ -352,7 +352,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "11802 data points\n"
+      "11858 data points\n"
      ]
     },
     {
@@ -402,21 +402,21 @@
        "  <tbody>\n",
        "    <tr>\n",
        "      <th>0</th>\n",
-       "      <td>20200930</td>\n",
+       "      <td>20201001</td>\n",
        "      <td>AK</td>\n",
-       "      <td>8780.0</td>\n",
-       "      <td>448427.0</td>\n",
+       "      <td>8912.0</td>\n",
+       "      <td>453411.0</td>\n",
        "      <td>NaN</td>\n",
-       "      <td>457207.0</td>\n",
-       "      <td>53.0</td>\n",
+       "      <td>462323.0</td>\n",
+       "      <td>42.0</td>\n",
        "      <td>NaN</td>\n",
        "      <td>NaN</td>\n",
        "      <td>NaN</td>\n",
        "      <td>...</td>\n",
-       "      <td>457207</td>\n",
-       "      <td>0</td>\n",
+       "      <td>462323</td>\n",
+       "      <td>1</td>\n",
        "      <td>0</td>\n",
-       "      <td>1716aba4b705ff74814829d25487c6e57d27122d</td>\n",
+       "      <td>6fce5edde2805fba8ccfabc0232b39bb079a0c0a</td>\n",
        "      <td>0</td>\n",
        "      <td>0</td>\n",
        "      <td>0</td>\n",
@@ -426,21 +426,21 @@
        "    </tr>\n",
        "    <tr>\n",
        "      <th>1</th>\n",
-       "      <td>20200930</td>\n",
+       "      <td>20201001</td>\n",
        "      <td>AL</td>\n",
-       "      <td>154701.0</td>\n",
-       "      <td>994475.0</td>\n",
+       "      <td>155744.0</td>\n",
+       "      <td>1000570.0</td>\n",
        "      <td>NaN</td>\n",
-       "      <td>1132039.0</td>\n",
-       "      <td>776.0</td>\n",
+       "      <td>1138732.0</td>\n",
+       "      <td>760.0</td>\n",
        "      <td>17257.0</td>\n",
        "      <td>NaN</td>\n",
-       "      <td>1815.0</td>\n",
+       "      <td>1832.0</td>\n",
        "      <td>...</td>\n",
-       "      <td>1149176</td>\n",
-       "      <td>23</td>\n",
-       "      <td>75</td>\n",
-       "      <td>6ec6077978a7573b69eb4da4ba7236140c79abd6</td>\n",
+       "      <td>1156314</td>\n",
+       "      <td>8</td>\n",
+       "      <td>0</td>\n",
+       "      <td>d7277459136bf4c2075ceaea9cd64c6a193a9e80</td>\n",
        "      <td>0</td>\n",
        "      <td>0</td>\n",
        "      <td>0</td>\n",
@@ -454,21 +454,21 @@
        "</div>"
       ],
       "text/plain": [
-       "       date state  positive  negative  pending  totalTestResults  \\\n",
-       "0  20200930    AK    8780.0  448427.0      NaN          457207.0   \n",
-       "1  20200930    AL  154701.0  994475.0      NaN         1132039.0   \n",
+       "       date state  positive   negative  pending  totalTestResults  \\\n",
+       "0  20201001    AK    8912.0   453411.0      NaN          462323.0   \n",
+       "1  20201001    AL  155744.0  1000570.0      NaN         1138732.0   \n",
        "\n",
        "   hospitalizedCurrently  hospitalizedCumulative  inIcuCurrently  \\\n",
-       "0                   53.0                     NaN             NaN   \n",
-       "1                  776.0                 17257.0             NaN   \n",
+       "0                   42.0                     NaN             NaN   \n",
+       "1                  760.0                 17257.0             NaN   \n",
        "\n",
        "   inIcuCumulative  ...   posNeg  deathIncrease  hospitalizedIncrease  \\\n",
-       "0              NaN  ...   457207              0                     0   \n",
-       "1           1815.0  ...  1149176             23                    75   \n",
+       "0              NaN  ...   462323              1                     0   \n",
+       "1           1832.0  ...  1156314              8                     0   \n",
        "\n",
        "                                       hash commercialScore  \\\n",
-       "0  1716aba4b705ff74814829d25487c6e57d27122d               0   \n",
-       "1  6ec6077978a7573b69eb4da4ba7236140c79abd6               0   \n",
+       "0  6fce5edde2805fba8ccfabc0232b39bb079a0c0a               0   \n",
+       "1  d7277459136bf4c2075ceaea9cd64c6a193a9e80               0   \n",
        "\n",
        "  negativeRegularScore negativeScore  positiveScore  score grade  \n",
        "0                    0             0              0      0        \n",
@@ -508,18 +508,18 @@
    "version": "3.7.3"
   },
   "papermill": {
-   "duration": 37.262835,
-   "end_time": "2020-10-01T07:36:12.252618",
+   "duration": 34.808625,
+   "end_time": "2020-10-02T07:38:35.670354",
    "environment_variables": {},
    "exception": null,
-   "input_path": "/tmp/85owm2w1/notebooks/process/download-covidtracking-data.ipynb",
+   "input_path": "/tmp/el6ip4bh/notebooks/process/download-covidtracking-data.ipynb",
    "output_path": "runs/download-covidtracking-data.runs.ipynb",
    "parameters": {
-    "PAPERMILL_INPUT_PATH": "/tmp/85owm2w1/notebooks/process/download-covidtracking-data.ipynb",
+    "PAPERMILL_INPUT_PATH": "/tmp/el6ip4bh/notebooks/process/download-covidtracking-data.ipynb",
     "PAPERMILL_OUTPUT_PATH": "runs/download-covidtracking-data.runs.ipynb",
     "out_folder": "data/covidtracking"
    },
-   "start_time": "2020-10-01T07:35:34.989783",
+   "start_time": "2020-10-02T07:38:00.861729",
    "version": "1.1.0"
   }
  },