diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 25123d4..6e34453 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
       with:
         compiler: gcc
         version: 12
-    - uses: astral-sh/setup-uv@v3
+    - uses: astral-sh/setup-uv@v8.0.0
     - run: uvx nox -s ${{ matrix.session }}
 
   free-threading:
@@ -48,7 +48,7 @@ jobs:
     name: cibw on ${{ matrix.runs-on }}
     steps:
     - uses: actions/checkout@v4
-    - uses: astral-sh/setup-uv@v3
+    - uses: astral-sh/setup-uv@v8.0.0
     - uses: pypa/cibuildwheel@v2.21
       with:
           package-dir: projects/hello-free-threading