diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 48a43ab..55a7fdc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -52,7 +52,7 @@ jobs:
       - uses: taiki-e/install-action@nextest
 
       - uses: actions/setup-python@v5
-      - uses: astral-sh/setup-uv@v3
+      - uses: astral-sh/setup-uv@v4
       - run: uv sync --all-extras --dev
 
       - run: cargo llvm-cov nextest --lcov --output-path core.lcov --workspace --all-features --all-targets