diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f1505aa5..c951b1ad 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -140,7 +140,7 @@ jobs:
       - name: "Check out repository code"
         uses: "actions/checkout@v3"
       - name: "Set up Python"
-        uses: "actions/setup-python@v4"
+        uses: "actions/setup-python@v5"
         with:
           python-version: "3.9"
       - name: "Install Python Packages"
@@ -169,7 +169,7 @@ jobs:
       - name: "Check out repository code"
         uses: "actions/checkout@v3"
       - name: "Set up Python"
-        uses: "actions/setup-python@v4"
+        uses: "actions/setup-python@v5"
         with:
           python-version: "3.9"
       - name: "Install Python Packages"