diff --git a/.github/workflows/generate-docs.yml b/.github/workflows/generate-docs.yml
index b1c48955..ac057000 100644
--- a/.github/workflows/generate-docs.yml
+++ b/.github/workflows/generate-docs.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           token: ${{ secrets.PROTECTED_BRANCH_PUSH_TOKEN }}
 
diff --git a/.github/workflows/run-python-tests.yml b/.github/workflows/run-python-tests.yml
index 2826fa9e..06787ac7 100644
--- a/.github/workflows/run-python-tests.yml
+++ b/.github/workflows/run-python-tests.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: setup python3.11
diff --git a/.github/workflows/validate-atomics.yml b/.github/workflows/validate-atomics.yml
index ef7bd29c..9eae7ee7 100644
--- a/.github/workflows/validate-atomics.yml
+++ b/.github/workflows/validate-atomics.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: setup python3.11
@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
       - name: Install poetry
         run: pipx install poetry
       - name: setup python3.11
diff --git a/.github/workflows/validate-terraform.yml b/.github/workflows/validate-terraform.yml
index 37a594b2..f0e8933e 100644
--- a/.github/workflows/validate-terraform.yml
+++ b/.github/workflows/validate-terraform.yml
@@ -11,7 +11,7 @@ jobs:
   validate-terraform:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: hashicorp/setup-terraform@v3
 
       - name: Terraform fmt