diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index a6c2bd5..b246d14 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -25,7 +25,7 @@ jobs:
           python-version: '3.13'
 
       - name: Setup uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
 
       - name: Install dependencies from uv.lock
         run: make deps/install
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 2d01ae6..d30e892 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -18,7 +18,7 @@ jobs:
           python-version: '3.13'
 
       - name: Setup uv
-        uses: astral-sh/setup-uv@v5
+        uses: astral-sh/setup-uv@v6
 
       - name: Install dependencies from uv.lock
         run: make deps/install