diff --git a/.github/workflows/benchmarks.yml b/.github/workflows/benchmarks.yml
index 4e238e6..f236e08 100644
--- a/.github/workflows/benchmarks.yml
+++ b/.github/workflows/benchmarks.yml
@@ -13,7 +13,7 @@ jobs:
         python-version: ["3.11"]
 
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
       - name: Setup Python
         uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
         with:
diff --git a/.github/workflows/build-test-publish.yml b/.github/workflows/build-test-publish.yml
index 07105b5..7d0fdb4 100644
--- a/.github/workflows/build-test-publish.yml
+++ b/.github/workflows/build-test-publish.yml
@@ -12,7 +12,7 @@ jobs:
         python-version: ["3.11"]
 
     steps:
-    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
+    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
       with:
@@ -46,7 +46,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
+    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
     - name: Install Unity
       run: ./setup_unity.sh
     - name: cmake
@@ -69,7 +69,7 @@ jobs:
       PACKAGE_NAME: bytecorefast
 
     steps:
-      - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
+      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
       - name: Setup Python
         uses: actions/setup-python@f677139bbe7f9c59b41e40162b753c062f5d49a3
         with:
@@ -129,7 +129,7 @@ jobs:
       PACKAGE_NAME: bytecorefast
 
     steps:
-    - uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871
+    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
     - name: Download combined distribution archives
       uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16
       with: