diff --git a/.github/workflows/deploy_pypi.yml b/.github/workflows/deploy_pypi.yml
index ccc22cb..76594e2 100644
--- a/.github/workflows/deploy_pypi.yml
+++ b/.github/workflows/deploy_pypi.yml
@@ -26,7 +26,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Set up Python ${{ env.PYTHONVERSION }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHONVERSION }}
     #----------------------------------------------
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index eb9a971..2f844c4 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -29,7 +29,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Set up Python ${{ env.PYTHONVERSION }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ env.PYTHONVERSION }}
     #----------------------------------------------
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 629de2f..25a8e81 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -17,7 +17,7 @@ jobs:
       #       check-out repo and set-up python     
       #----------------------------------------------
       - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
+      - uses: actions/setup-python@v6
         with:
           python-version: "3.12"
       #----------------------------------------------
@@ -50,7 +50,7 @@ jobs:
       with:
         fetch-depth: 0
     - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v5
+      uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python-version }}
     #----------------------------------------------