diff --git a/.github/workflows/build-tool-packages.yml b/.github/workflows/build-tool-packages.yml
index 32f65d1..2f8e830 100644
--- a/.github/workflows/build-tool-packages.yml
+++ b/.github/workflows/build-tool-packages.yml
@@ -43,7 +43,7 @@ jobs:
     steps:
     - name: checkout
       if: env.excludewinarm == 'true'
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         submodules: true
 
@@ -95,7 +95,7 @@ jobs:
     steps:    
     - name: checkout
       if: env.excludewinarm == 'true'
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
       with:
         submodules: true
 
diff --git a/.github/workflows/common_tests.yml b/.github/workflows/common_tests.yml
index 75de791..6a3b2b4 100644
--- a/.github/workflows/common_tests.yml
+++ b/.github/workflows/common_tests.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Install Pester
       shell: pwsh
diff --git a/.github/workflows/create-pr-to-update-manifest.yml b/.github/workflows/create-pr-to-update-manifest.yml
index 2318ab3..ceb8646 100644
--- a/.github/workflows/create-pr-to-update-manifest.yml
+++ b/.github/workflows/create-pr-to-update-manifest.yml
@@ -20,7 +20,7 @@ jobs:
     name: Create Pull Request
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       with:
         submodules: true
 
diff --git a/.github/workflows/get-new-tool-versions.yml b/.github/workflows/get-new-tool-versions.yml
index d621911..bfe1e3d 100644
--- a/.github/workflows/get-new-tool-versions.yml
+++ b/.github/workflows/get-new-tool-versions.yml
@@ -30,7 +30,7 @@ jobs:
     outputs:
       versions_output: ${{ steps.Get_new_versions.outputs.TOOL_VERSIONS }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -45,7 +45,7 @@ jobs:
     env:
       TOOL_VERSIONS: ${{needs.find_new_versions.outputs.versions_output}}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -75,7 +75,7 @@ jobs:
       TOOL_VERSIONS: ${{needs.find_new_versions.outputs.versions_output}}
     environment: Get Available Tools Versions - Publishing Approval
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -95,7 +95,7 @@ jobs:
     needs: [find_new_versions, check_new_versions, trigger_builds]
     if: failure()
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
diff --git a/.github/workflows/get-tools-new-versions.yml b/.github/workflows/get-tools-new-versions.yml
index a0ee39b..77f3836 100644
--- a/.github/workflows/get-tools-new-versions.yml
+++ b/.github/workflows/get-tools-new-versions.yml
@@ -42,7 +42,7 @@ jobs:
     name: 'Searching for new versions of ${{ matrix.tool.name }}'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - id: get-new-tool-versions
         name: Get new tool versions
         run: | 
@@ -71,7 +71,7 @@ jobs:
     needs: [find-new-tool-versions]
     if: failure()
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - id: get-failed-jobs
         name: Get failed jobs
         run: |
diff --git a/.github/workflows/validate-manifest.yml b/.github/workflows/validate-manifest.yml
index a9ee166..4f89c92 100644
--- a/.github/workflows/validate-manifest.yml
+++ b/.github/workflows/validate-manifest.yml
@@ -24,7 +24,7 @@ jobs:
   validation:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true
 
@@ -37,7 +37,7 @@ jobs:
     needs: [validation]
     if: failure()
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           submodules: true