diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4be8a96..f7e16e1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -81,7 +81,7 @@ jobs:
 
       - name: Upload coverage (ubuntu + py3.12 only)
         if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v7
         with:
           name: coverage-report
           path: .coverage
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index fbf3bdd..757505b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -37,7 +37,7 @@ jobs:
           CIBW_TEST_REQUIRES: "pytest hypothesis>=6.100"
           CIBW_TEST_COMMAND: "pytest {project}/tests -q"
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: wheels-${{ matrix.os }}-${{ matrix.cibw_archs }}
           path: ./wheelhouse/*.whl
@@ -57,7 +57,7 @@ jobs:
           python -m pip install --upgrade pip build
           python -m build --sdist
 
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: sdist
           path: dist/*.tar.gz