diff --git a/.gitattributes b/.gitattributes
index e25f1fa6d9f186cd474dfc8e760922cf608e4281..a521c79c751a4dd803614f6cc95de08d6919cd12 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -567,3 +567,4 @@ data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-17-2020.csv filter=lfs dif
 data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-18-2020.csv filter=lfs diff=lfs merge=lfs -text
 data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-19-2020.csv filter=lfs diff=lfs merge=lfs -text
 data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-20-2020.csv filter=lfs diff=lfs merge=lfs -text
+data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-21-2020.csv filter=lfs diff=lfs merge=lfs -text
diff --git a/.renku/datasets/f6726a5b-f973-45d5-b873-30fa0dff772f/metadata.yml b/.renku/datasets/f6726a5b-f973-45d5-b873-30fa0dff772f/metadata.yml
index 63c964c4520a7dee1ba5aa265a35b2d39eedc270..3d89a5f860ae249605e8033ab6553f69da7ad1ab 100644
--- a/.renku/datasets/f6726a5b-f973-45d5-b873-30fa0dff772f/metadata.yml
+++ b/.renku/datasets/f6726a5b-f973-45d5-b873-30fa0dff772f/metadata.yml
@@ -16614,6 +16614,70 @@ files:
   name: 09-20-2020.csv
   path: data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-20-2020.csv
   url: https://github.com/CSSEGISandData/COVID-19.git
+- '@type':
+  - prov:Entity
+  - schema:DigitalDocument
+  - wfprov:Artifact
+  _id: https://renkulab.io/blob/fd4935ebcb9ed0e3d9e461e64932ae4c57e23f40/data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-21-2020.csv
+  _label: data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-21-2020.csv@fd4935ebcb9ed0e3d9e461e64932ae4c57e23f40
+  _project:
+    '@type':
+    - prov:Location
+    - schema:Project
+    _id: https://renkulab.io/projects/covid-19/covid-19-public-data
+    created: '2020-03-11T21:43:12.736000+00:00'
+    creator:
+      '@type':
+      - prov:Person
+      - schema:Person
+      _id: mailto:cramakri@ethz.ch
+      affiliation: null
+      alternate_name: null
+      email: cramakri@ethz.ch
+      label: Chandrasekhar Ramakrishnan
+      name: Chandrasekhar Ramakrishnan
+    name: covid-19-dashboard
+    updated: '2020-03-11T21:43:12.736000+00:00'
+    version: '4'
+  added: '2020-09-22T07:24:17.458835+00:00'
+  based_on:
+    '@type':
+    - prov:Entity
+    - schema:DigitalDocument
+    - wfprov:Artifact
+    _id: https://github.com/blob/998bc7d5ca5eac303ae76fc135c84f0582238e7c/csse_covid_19_data/csse_covid_19_daily_reports/09-21-2020.csv
+    _label: csse_covid_19_data/csse_covid_19_daily_reports/09-21-2020.csv@998bc7d5ca5eac303ae76fc135c84f0582238e7c
+    _project: null
+    added: '2020-09-22T07:23:55.382347+00:00'
+    based_on: null
+    creator:
+    - '@type':
+      - prov:Person
+      - schema:Person
+      _id: mailto:jhusystems@gmail.com
+      affiliation: null
+      alternate_name: null
+      email: jhusystems@gmail.com
+      label: CSSEGISandData
+      name: CSSEGISandData
+    external: false
+    name: 09-21-2020.csv
+    path: csse_covid_19_data/csse_covid_19_daily_reports/09-21-2020.csv
+    url: https://github.com/CSSEGISandData/COVID-19.git
+  creator:
+  - '@type':
+    - prov:Person
+    - schema:Person
+    _id: mailto:jhusystems@gmail.com
+    affiliation: null
+    alternate_name: null
+    email: jhusystems@gmail.com
+    label: CSSEGISandData
+    name: CSSEGISandData
+  external: false
+  name: 09-21-2020.csv
+  path: data/covid-19_jhu-csse/csse_covid_19_daily_reports/09-21-2020.csv
+  url: https://github.com/CSSEGISandData/COVID-19.git
 identifier: f6726a5b-f973-45d5-b873-30fa0dff772f
 in_language: null
 keywords: []