diff --git a/.github/workflows/copilot-setup-steps.yml b/.github/workflows/copilot-setup-steps.yml
index 618b80b4..2fc3df89 100644
--- a/.github/workflows/copilot-setup-steps.yml
+++ b/.github/workflows/copilot-setup-steps.yml
@@ -31,7 +31,7 @@ jobs:
           python-version: '3.11'
 
       - name: Cache pip packages
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.cache/pip
           key: ${{ runner.os }}-pip-copilot-${{ hashFiles('**/pyproject.toml') }}
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 3539d8f6..2780a02e 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -64,7 +64,7 @@ jobs:
           python -m build
 
       - name: Upload distributions
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: release-dists
           path: dist/
@@ -81,7 +81,7 @@ jobs:
 
     steps:
       - name: Retrieve release distributions
-        uses: actions/download-artifact@v6
+        uses: actions/download-artifact@v7
         with:
           name: release-dists
           path: dist/
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c9fb6c0b..f0abaac3 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -24,7 +24,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
 
     - name: Cache pip packages
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements*.txt', '**/pyproject.toml') }}
@@ -45,7 +45,7 @@ jobs:
 
     - name: Upload test results
       if: always()
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: test-results-py${{ matrix.python-version }}
         path: |