diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d8479c7..f8f309e 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -24,7 +24,7 @@ jobs:
         python-version: ${{ matrix.python-version }}
 
     - name: Install uv
-      uses: astral-sh/setup-uv@v4
+      uses: astral-sh/setup-uv@v5
       with:
         version: "latest"