diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 94babe39..cb8fecd4 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -67,7 +67,7 @@ jobs:
           python-version: ${{ matrix.pyversion }}
 
       - name: Set up uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
         with:
           python-version: ${{ matrix.pyversion }}