diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index aac78b504..4a9c9be8b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Upload
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: Event File
           path: ${{ github.event_path }}
@@ -61,7 +61,7 @@ jobs:
           pip install pytest-cov
           python -m pytest --junitxml=junit/be-test-results.xml --cov=. --cov-report=xml --cov-report=html
         working-directory: ./backend
-      - uses: actions/upload-artifact@v3 # upload test results
+      - uses: actions/upload-artifact@v4 # upload test results
         if: always()
         with:
           name: be-test-results
@@ -101,7 +101,7 @@ jobs:
       - name: Run the unit tests on frontend
         run: npm run test
         working-directory: ./frontend
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: always()
         with:
           name: fe-test-results
diff --git a/README.md b/README.md
index 90412e5a6..2bd9ee95a 100644
--- a/README.md
+++ b/README.md
@@ -49,4 +49,4 @@ Also, special thanks to James Ji, Vincent Xiao, Hayes Choy for being the first t
 
 Information to run Circles on your local machine are available in the [frontend](./frontend/README.md) and [backend](./backend/README.md) `README.md` files.
 
-For further development documentation, visit our [confluence page](https://devsoc.atlassian.net/wiki/spaces/C/pages/756966/About+Circles)!
+For further development documentation, visit our [confluence page](https://devsoc.atlassian.net/wiki/spaces/C/pages/756966/About+Circles)!