diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6da469f..15514e7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ jobs:
         runs-on: ubuntu-latest
         steps:
             - uses: actions/checkout@v6
-            - uses: astral-sh/setup-uv@v4
+            - uses: astral-sh/setup-uv@v8.1.0
               with:
                   version: "latest"
             - run: uv run zensical build --clean
diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 2604a44..190fd6b 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -16,7 +16,7 @@ jobs:
         steps:
             - uses: actions/configure-pages@v5
             - uses: actions/checkout@v6
-            - uses: astral-sh/setup-uv@v4
+            - uses: astral-sh/setup-uv@v8.1.0
               with:
                   version: "latest"
             - run: uv run zensical build --clean