diff --git a/.github/workflows/zizmor.yml b/.github/workflows/zizmor.yml
index e901699..8a1ce19 100644
--- a/.github/workflows/zizmor.yml
+++ b/.github/workflows/zizmor.yml
@@ -22,7 +22,7 @@ jobs:
           persist-credentials: false
 
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@1e862dfacbd1d6d858c55d9b792c756523627244
+        uses: astral-sh/setup-uv@ed21f2f24f8dd64503750218de024bcf64c7250a
 
       - name: Run zizmor 🌈 for output
         run: uvx zizmor --format plain --no-exit-codes .