diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 6256f5541..d06fcade3 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -210,7 +210,7 @@ jobs:
       run: |
         echo "::set-output name=dir::$(pip cache dir)"    # - name: Cache
     - name: Cache PyPI
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         key: >-
           pip-ci-${{
diff --git a/.github/workflows/reusable-linters.yml b/.github/workflows/reusable-linters.yml
index ce4f58d68..9f1960e3d 100644
--- a/.github/workflows/reusable-linters.yml
+++ b/.github/workflows/reusable-linters.yml
@@ -33,14 +33,14 @@ jobs:
       with:
         python-version: ${{ env.PYTHON_LATEST }}
     - name: Cache PyPI
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         key: pip-lint-${{ hashFiles('requirements/*.txt') }}
         path: ~/.cache/pip
         restore-keys: |
             pip-lint-
     - name: Cache pre-commit.com virtualenvs
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: ~/.cache/pre-commit
         key: >-