diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index 83ae5d32..a57a155e 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -31,7 +31,7 @@ jobs:
     runs-on: ubuntu-latest
     if: needs.release-please.outputs.release-created
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: actions/setup-python@v5
         with:
           python-version: "3.10"
diff --git a/.github/workflows/tests-push-pr.yml b/.github/workflows/tests-push-pr.yml
index 5b8111c6..cac1260b 100644
--- a/.github/workflows/tests-push-pr.yml
+++ b/.github/workflows/tests-push-pr.yml
@@ -53,7 +53,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -68,7 +68,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -82,7 +82,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -93,7 +93,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -104,7 +104,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -115,7 +115,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -131,7 +131,7 @@ jobs:
         scan: ["lib", "dev"]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
   
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
diff --git a/.github/workflows/tests-scheduled.yml b/.github/workflows/tests-scheduled.yml
index 0901e8e7..94e244a7 100644
--- a/.github/workflows/tests-scheduled.yml
+++ b/.github/workflows/tests-scheduled.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
     
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
     
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox
@@ -38,7 +38,7 @@ jobs:
         scan: ["lib", "dev"]
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
   
       - name: Setup Test Environment and Run Tox
         uses: ./.github/actions/invoke-tox