diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8809eae6b..958d9620e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -134,7 +134,7 @@ jobs:
     - name: Set up Python 
       uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.11'
 
     - name: Save PR Info on Unix systems
       if: ${{ runner.os != 'windows' }}
@@ -602,7 +602,7 @@ jobs:
     - name: Set up Python 
       uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.11'
 
     - name: Save PR Info on Unix systems
       if: ${{ runner.os != 'windows' }}
@@ -1142,7 +1142,7 @@ jobs:
     - name: Set up Python 
       uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.11'
 
     - name: Save PR Info on Unix systems
       if: ${{ runner.os != 'windows' }}