diff --git a/.github/workflows/linux.yaml b/.github/workflows/linux.yaml
index dd4cd584..5bc8fb45 100644
--- a/.github/workflows/linux.yaml
+++ b/.github/workflows/linux.yaml
@@ -105,7 +105,7 @@ jobs:
 
       - uses: actions/setup-python@v4
         with:
-          python-version: "3.11"
+          python-version: "3.12"
 
       - name: Update host Python packaging
         run: |
@@ -136,9 +136,7 @@ jobs:
       # NOTE: The last specified version will be used as a default one.
       - uses: actions/setup-python@v4
         with:
-          python-version: |
-            3.10
-            3.12
+          python-version: "3.12"
 
       - name: Update host Python packaging
         run: |
diff --git a/.github/workflows/windows.yaml b/.github/workflows/windows.yaml
index 455a20e6..06f4ba0c 100644
--- a/.github/workflows/windows.yaml
+++ b/.github/workflows/windows.yaml
@@ -47,6 +47,10 @@ jobs:
 
       - uses: actions/checkout@v3
 
+      - uses: actions/setup-python@v4
+        with:
+          python-version: "3.12"
+
       - name: Update host Python packaging
         shell: cmd
         run: |