diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c252dad..4420c42 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,7 +27,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - uses: actions/setup-python@v5
         with:
           python-version: |
@@ -81,7 +81,7 @@ jobs:
   #      with:
   #        python-version: "3.12"
   #    - name: Install uv
-  #      uses: astral-sh/setup-uv@v5
+  #      uses: astral-sh/setup-uv@v6
   #    - name: Build wheels
   #      uses: PyO3/maturin-action@v1
   #      with:
@@ -152,7 +152,7 @@ jobs:
             3.13
           architecture: ${{ matrix.platform.target }}
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - name: Install LLVM and Clang
         uses: KyleMayes/install-llvm-action@v2
         with:
@@ -211,7 +211,7 @@ jobs:
             3.12
             3.13
       - name: Install uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
       - uses: maxim-lobanov/setup-xcode@v1
         with:
           xcode-version: latest-stable