diff --git a/.github/workflows/release_draft.yml b/.github/workflows/release_draft.yml
index 8a90789..55452b6 100644
--- a/.github/workflows/release_draft.yml
+++ b/.github/workflows/release_draft.yml
@@ -29,7 +29,7 @@ jobs:
   release-draft:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           fetch-depth: 0
           persist-credentials: false
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index fb8fbc8..87255b4 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -31,7 +31,7 @@ jobs:
     name: Pylint Static Code Analysis
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           persist-credentials: false
 
@@ -65,7 +65,7 @@ jobs:
     name: Black Format Check
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           persist-credentials: false
 
@@ -93,7 +93,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           fetch-depth: 0
           persist-credentials: false
@@ -119,7 +119,7 @@ jobs:
         shell: bash
 
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           fetch-depth: 0
           persist-credentials: false
@@ -141,7 +141,7 @@ jobs:
     name: Mypy Type Check
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
+        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10
         with:
           persist-credentials: false