diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 89f5afd..1506fae 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -17,7 +17,7 @@ jobs:
 
     - uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.13'
 
     - name: Install Ubuntu packages
       run: |
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 82f7ec0..3024592 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -13,7 +13,7 @@ jobs:
 
     - uses: actions/setup-python@v5
       with:
-        python-version: '3.12'
+        python-version: '3.13'
 
     - name: Install Homebrew packages
       run: |