diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index addb50f..2cfa619 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -31,7 +31,7 @@ jobs:
 
       # Python 自体も uv が pyproject.toml の requires-python を見て用意する
       - name: Setup uv
-        uses: astral-sh/setup-uv@c771a70e6277c0a99b617c7a806ffedaca235ff9 # v9.0.0
+        uses: astral-sh/setup-uv@20cfd1bf945f4377ade1205e4dbc17946fc9a30d # v10.0.1
         with:
           enable-cache: true
           cache-dependency-glob: uv.lock