diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 48cdd44..1fede4e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -179,7 +179,7 @@ jobs:
           python-version: ${{ env.PYTHON_VERSION }}
 
       - name: Setup uv
-        uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990  # v8.3.2
+        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9  # v9.0.0
         with:
           enable-cache: true