diff --git a/.github/workflows/push.yml b/.github/workflows/push.yml
index 21da8b4..b130f39 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/push.yml
@@ -31,7 +31,7 @@ jobs:
     permissions:
       statuses: write
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           fetch-depth: 0
           persist-credentials: false
@@ -57,7 +57,7 @@ jobs:
   mypy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           persist-credentials: false
       - uses: astral-sh/setup-uv@11f9893b081a58869d3b5fccaea48c9e9e46f990 # v8.3.2