diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 8c16f4a..c50aa92 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
 
       - name: Install Rust toolchain
         run: rustup show
diff --git a/.github/workflows/images.yml b/.github/workflows/images.yml
index 62eb998..1e3c3fa 100644
--- a/.github/workflows/images.yml
+++ b/.github/workflows/images.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v6
 
       - name: Check image readiness
         run: |