diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3a5bcd3..8eb8a5b 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -106,7 +106,7 @@ jobs:
     name: Check links
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # master
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # master
       - name: Install Nix
         uses: cachix/install-nix-action@8aa03977d8d733052d78f4e008a241fd1dbf36b3 # v31
         with:
@@ -119,7 +119,7 @@ jobs:
     name: Check flake
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # master
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # master
       - name: Install Nix
         uses: cachix/install-nix-action@8aa03977d8d733052d78f4e008a241fd1dbf36b3 # v31
         with: