diff --git a/.github/workflows/gh-ci.yaml b/.github/workflows/gh-ci.yaml
index 1e3e161..4662471 100644
--- a/.github/workflows/gh-ci.yaml
+++ b/.github/workflows/gh-ci.yaml
@@ -126,7 +126,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5.3.0
       with:
         python-version: ${{ needs.environment-config.outputs.stable-python-version }}
         #python-version: "3.12"
@@ -153,7 +153,7 @@ jobs:
 
     - name: Set up Python ${{ needs.environment-config.outputs.stable-python-version }}
 #    - name: Set up Python 
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v5.3.0
       with:
         python-version: ${{ needs.environment-config.outputs.stable-python-version }}
         #python-version: "3.12"