diff --git a/.github/workflows/rich-codex.yaml b/.github/workflows/rich-codex.yaml
index 200830a..2d5506e 100644
--- a/.github/workflows/rich-codex.yaml
+++ b/.github/workflows/rich-codex.yaml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - uses: astral-sh/setup-uv@v5
+      - uses: astral-sh/setup-uv@v6
       - name: Setup Python
         run: uv python install '3.13'
       - name: Install project
diff --git a/.github/workflows/testing.yaml b/.github/workflows/testing.yaml
index d9dc209..e4ba453 100644
--- a/.github/workflows/testing.yaml
+++ b/.github/workflows/testing.yaml
@@ -33,7 +33,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v4
-      - uses: astral-sh/setup-uv@v5
+      - uses: astral-sh/setup-uv@v6
       - name: Setup Python
         run: uv python install ${{ matrix.python-version }}
       - name: Install project