diff --git a/.github/workflows/ci_v26.0.yml b/.github/workflows/ci_v26.0.yml
index 786cab0..e5093e0 100644
--- a/.github/workflows/ci_v26.0.yml
+++ b/.github/workflows/ci_v26.0.yml
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v27.0.yml b/.github/workflows/ci_v27.0.yml
index 2f470e6..42b3eff 100644
--- a/.github/workflows/ci_v27.0.yml
+++ b/.github/workflows/ci_v27.0.yml
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v27.1.yml b/.github/workflows/ci_v27.1.yml
index f97ff7f..75146a3 100644
--- a/.github/workflows/ci_v27.1.yml
+++ b/.github/workflows/ci_v27.1.yml
@@ -47,7 +47,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v28.0.yml b/.github/workflows/ci_v28.0.yml
index 584843a..04cf097 100644
--- a/.github/workflows/ci_v28.0.yml
+++ b/.github/workflows/ci_v28.0.yml
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v29.0.yml b/.github/workflows/ci_v29.0.yml
index cda9c4a..807ffbc 100644
--- a/.github/workflows/ci_v29.0.yml
+++ b/.github/workflows/ci_v29.0.yml
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v30.0.yml b/.github/workflows/ci_v30.0.yml
index bd54045..c1eb18c 100644
--- a/.github/workflows/ci_v30.0.yml
+++ b/.github/workflows/ci_v30.0.yml
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579
diff --git a/.github/workflows/ci_v30.1.yml b/.github/workflows/ci_v30.1.yml
index aa54dff..4221a07 100644
--- a/.github/workflows/ci_v30.1.yml
+++ b/.github/workflows/ci_v30.1.yml
@@ -43,7 +43,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0
 
       - name: Check for misspellings
         uses: codespell-project/actions-codespell@8f01853be192eb0f849a5c7d721450e7a467c579