diff --git a/.github/workflows/dev_ci_cd.yml b/.github/workflows/dev_ci_cd.yml
index 777dcc6..9072de9 100644
--- a/.github/workflows/dev_ci_cd.yml
+++ b/.github/workflows/dev_ci_cd.yml
@@ -12,9 +12,10 @@ jobs:
     strategy:
       max-parallel: 4
       matrix:
-        python-version: [3.10]
+        python-version: ["3.10"]
 
     steps:
+      
     - uses: actions/checkout@v3
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v3