diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b0d1ec5..db4bf5a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,13 +17,13 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                python: [39, 310, 311, 312]
+                python: [39, 310, 311, 312, 313]
 
         steps:
             - uses: actions/checkout@v4
 
             - name: Install uv
-              run: curl -LsSf https://astral.sh/uv/install.sh | sh
+              uses: astral-sh/setup-uv@v4
 
             - name: Test
               run: uv run --python ${{ matrix.python }} python -m unittest discover tests
@@ -41,7 +41,7 @@ jobs:
             fail-fast: false
             matrix:
                 os: [windows-latest, ubuntu-latest, macos-latest]
-                python: [39, 310, 311, 312]
+                python: [39, 310, 311, 312, 313]
                 arch: [auto64, auto32, universal2]
                 build: ["cp"]
                 exclude:
@@ -56,7 +56,7 @@ jobs:
               uses: actions/checkout@v4
 
             - name: Install uv
-              run: curl -LsSf https://astral.sh/uv/install.sh | sh
+              uses: astral-sh/setup-uv@v4
 
             - uses: pypa/cibuildwheel@v2.21.3
               env:
@@ -77,7 +77,7 @@ jobs:
             - uses: actions/checkout@v4
 
             - name: Install uv
-              run: curl -LsSf https://astral.sh/uv/install.sh | sh
+              uses: astral-sh/setup-uv@v4
 
             - name: Build sdist
               run: uv build --sdist
@@ -105,7 +105,7 @@ jobs:
                   merge-multiple: true
 
             - name: Install uv
-              run: curl -LsSf https://astral.sh/uv/install.sh | sh
+              uses: astral-sh/setup-uv@v4
 
             - name: Publish
               run: uv publish