diff --git a/.github/workflows/ci-additional.yaml b/.github/workflows/ci-additional.yaml
index 568313cc7da..5666e46e5ca 100644
--- a/.github/workflows/ci-additional.yaml
+++ b/.github/workflows/ci-additional.yaml
@@ -128,7 +128,7 @@ jobs:
           python -m mypy --install-types --non-interactive --cobertura-xml-report mypy_report xarray/
 
       - name: Upload mypy coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: mypy_report/cobertura.xml
           flags: mypy
@@ -182,7 +182,7 @@ jobs:
           python -m mypy --install-types --non-interactive --cobertura-xml-report mypy_report xarray/
 
       - name: Upload mypy coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: mypy_report/cobertura.xml
           flags: mypy39
@@ -243,7 +243,7 @@ jobs:
           python -m pyright xarray/
 
       - name: Upload pyright coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: pyright_report/cobertura.xml
           flags: pyright
@@ -302,7 +302,7 @@ jobs:
           python -m pyright xarray/
 
       - name: Upload pyright coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: pyright_report/cobertura.xml
           flags: pyright39
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index f5def894d57..7b36c5e4777 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -143,7 +143,7 @@ jobs:
           path: pytest.xml
 
       - name: Upload code coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: ./coverage.xml
           flags: unittests
diff --git a/.github/workflows/nightly-wheels.yml b/.github/workflows/nightly-wheels.yml
index 30c15e58e32..9aac7ab8775 100644
--- a/.github/workflows/nightly-wheels.yml
+++ b/.github/workflows/nightly-wheels.yml
@@ -38,7 +38,7 @@ jobs:
           fi
 
       - name: Upload wheel
-        uses: scientific-python/upload-nightly-action@6e9304f7a3a5501c6f98351537493ec898728299 # 0.3.0
+        uses: scientific-python/upload-nightly-action@b67d7fcc0396e1128a474d1ab2b48aa94680f9fc # 0.5.0
         with:
           anaconda_nightly_upload_token: ${{ secrets.ANACONDA_NIGHTLY }}
           artifacts_path: dist
diff --git a/.github/workflows/upstream-dev-ci.yaml b/.github/workflows/upstream-dev-ci.yaml
index 7f7c3ad011f..1cdf72ef45e 100644
--- a/.github/workflows/upstream-dev-ci.yaml
+++ b/.github/workflows/upstream-dev-ci.yaml
@@ -143,7 +143,7 @@ jobs:
         run: |
           python -m mypy --install-types --non-interactive --cobertura-xml-report mypy_report
       - name: Upload mypy coverage to Codecov
-        uses: codecov/codecov-action@v4.0.1
+        uses: codecov/codecov-action@v4.0.2
         with:
           file: mypy_report/cobertura.xml
           flags: mypy