diff --git a/.github/actions/setup-python/action.yml b/.github/actions/setup-python/action.yml
index 74af981..dbe414f 100644
--- a/.github/actions/setup-python/action.yml
+++ b/.github/actions/setup-python/action.yml
@@ -20,21 +20,21 @@ runs:
     # Poetry depends on OS, Python version and Poetry version.
     - name: Cache Poetry
       id: cache-poetry
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: "${{ inputs.poetry-home }}"
         key: "poetry-${{ runner.os }}-${{ inputs.python-version }}-${{ inputs.poetry-version }}"
 
     # Poetry cache depends on OS, Python version and Poetry version.
     - name: Cache Poetry cache
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: "~/.cache/pypoetry"
         key: "poetry-cache-${{ runner.os }}-${{ inputs.python-version }}-${{ inputs.poetry-version }}"
 
     # virtualenv cache should depends on OS, Python version and `poetry.lock`.
     - name: Cache Packages
-      uses: actions/cache@v3
+      uses: actions/cache@v4
       with:
         path: "${{ github.workspace }}/.venv"
         key: "poetry-${{ runner.os }}-${{ inputs.python-version }}-${{ hashFiles('**/poetry.lock') }}"