diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6439ca2..001c871 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,7 +40,7 @@ jobs:
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         if: success() || failure()
         with:
           name: test-results-${{ matrix.python-version }}
@@ -78,7 +78,7 @@ jobs:
       - name: Test
         run: nox -s "test_typedoc-${{ matrix.python-version }}(typedoc='${{ matrix.typedoc-version }}')"
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         if: success() || failure()
         with:
           name: test_typedoc-results-${{ matrix.python-version }}-${{ matrix.typedoc-version }}
@@ -111,7 +111,7 @@ jobs:
       - name: Test
         run: nox -s "test_sphinx_6-${{ matrix.python-version }}"
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v5
         if: success() || failure()
         with:
           name: test_sphinx_6-${{ matrix.python-version }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 3bd358a..01ca992 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -33,7 +33,7 @@ jobs:
           python -m build .
 
       - name: Store the distribution packages
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
+        uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 # v5.0.0
         with:
           name: python-package-distributions
           path: dist/
@@ -53,7 +53,7 @@ jobs:
       contents: read
     steps:
       - name: Download all the dists
-        uses: actions/download-artifact@634f93cb2916e3fdff6788551b99b062d0335ce0 # v5.0.0
+        uses: actions/download-artifact@018cc2cf5baa6db3ef3c5f8a56943fffe632ef53 # v6.0.0
         with:
           path: dist/
           merge-multiple: true