diff --git a/.github/workflows/build_docs.yml b/.github/workflows/build_docs.yml
index 05a9ff78..1fe9084a 100644
--- a/.github/workflows/build_docs.yml
+++ b/.github/workflows/build_docs.yml
@@ -51,7 +51,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.12
 
       - name: Install docs requirements
         run: |
diff --git a/.github/workflows/deploy_docs.yml b/.github/workflows/deploy_docs.yml
index 92a5538a..4128f701 100644
--- a/.github/workflows/deploy_docs.yml
+++ b/.github/workflows/deploy_docs.yml
@@ -51,7 +51,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v4
         with:
-          python-version: 3.9
+          python-version: 3.12
 
       - name: Install docs requirements
         run: |
diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 2ba908d5..87d248ba 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -13,7 +13,7 @@ jobs:
       max-parallel: 3
       matrix:
         os: ["ubuntu-latest", "macos-latest", "windows-latest"]
-        python-version: ["3.9"]
+        python-version: ["3.12"]
     steps:
       - name: Checkout branch
         uses: actions/checkout@v3