diff --git a/.github/workflows/test_suite_macos.yml b/.github/workflows/test_suite_macos.yml
index 901b0c53..54a2bfdc 100644
--- a/.github/workflows/test_suite_macos.yml
+++ b/.github/workflows/test_suite_macos.yml
@@ -89,7 +89,7 @@ jobs:
       - name: Install Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: '3.11'
 
       - name: Install PyTorch
         run: |
diff --git a/.github/workflows/test_suite_ubuntu.yml b/.github/workflows/test_suite_ubuntu.yml
index 2752082c..dc67322b 100644
--- a/.github/workflows/test_suite_ubuntu.yml
+++ b/.github/workflows/test_suite_ubuntu.yml
@@ -78,7 +78,7 @@ jobs:
       - name: Install Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.x'
+          python-version: '3.11'
 
       - name: Install PyTorch
         run: |