diff --git a/.github/workflows/python-package-conda.yml b/.github/workflows/python-package-conda.yml
index ab4de6c..6ef8135 100644
--- a/.github/workflows/python-package-conda.yml
+++ b/.github/workflows/python-package-conda.yml
@@ -11,7 +11,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-latest",  "windows-latest","macos-latest"]
-        python-version: ["3.9, 3.10, 3.11"]
+        python-version: ["3.9", "3.10", "3.11"]
     steps:
       - uses: conda-incubator/setup-miniconda@v3
         with:
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 8e9aa56..b2cb1d0 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       matrix:
         os: [windows-latest, ubuntu-latest, macos-latest]
-        python-version: ['3.9, 3.10, 3.11']
+        python-version: ["3.9", "3.10", "3.11"]
         include:
           - os: windows-latest
             compiler: "msvc"