diff --git a/.github/workflows/build-pypi.yml b/.github/workflows/build-pypi.yml
index 1652d30e..6c717e77 100644
--- a/.github/workflows/build-pypi.yml
+++ b/.github/workflows/build-pypi.yml
@@ -51,7 +51,7 @@ jobs:
       - uses: hmarr/debug-action@v3.0.0
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: ${{ inputs.ref }}
 
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0a66e673..685717eb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -50,7 +50,7 @@ jobs:
             core.setOutput("state", membership.state);
             core.setOutput("active", membership.state == "active");
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: "${{ env.GITHUB_SHA }}"
           fetch-depth: 0
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 8385bff6..3129a32b 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -27,7 +27,7 @@ jobs:
       - uses: hmarr/debug-action@v3.0.0
 
       - name: Checkout Actions Hub
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: "${{ secrets.GIT_PAT }}"
           repository: "HumanSignal/actions-hub"
@@ -48,13 +48,13 @@ jobs:
           github_token: "${{ secrets.GIT_PAT }}"
 
       - name: Checkout ML
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: "${{ secrets.GIT_PAT }}"
           path: "${{ env.ML_REPO_PATH }}"
 
       - name: Checkout LSO
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: "${{ secrets.GIT_PAT }}"
           repository: "${{ github.repository_owner }}/${{ env.DOCS_REPO_NAME }}"
diff --git a/.github/workflows/git-command.yml b/.github/workflows/git-command.yml
index 353c7659..62819999 100644
--- a/.github/workflows/git-command.yml
+++ b/.github/workflows/git-command.yml
@@ -25,14 +25,14 @@ jobs:
             > [Workflow run](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GIT_PAT }}
           repository: ${{ github.event.client_payload.pull_request.head.repo.full_name }}
           ref: ${{ github.event.client_payload.pull_request.head.ref }}
 
       - name: Checkout Actions Hub
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GIT_PAT }}
           repository: HumanSignal/actions-hub
diff --git a/.github/workflows/gitleaks.yml b/.github/workflows/gitleaks.yml
index ceeee41d..d54c93eb 100644
--- a/.github/workflows/gitleaks.yml
+++ b/.github/workflows/gitleaks.yml
@@ -41,7 +41,7 @@ jobs:
           chmod +x /usr/local/bin/gitleaks
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           ref: ${{ github.event.pull_request.head.sha || github.event.after }}
diff --git a/.github/workflows/release-cut-off-release-branch.yml b/.github/workflows/release-cut-off-release-branch.yml
index 37208dd4..572b6369 100644
--- a/.github/workflows/release-cut-off-release-branch.yml
+++ b/.github/workflows/release-cut-off-release-branch.yml
@@ -31,7 +31,7 @@ jobs:
       - uses: hmarr/debug-action@v3.0.0
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.GIT_PAT }}
           ref: ${{ inputs.ref }}
diff --git a/.github/workflows/release-pipeline.yml b/.github/workflows/release-pipeline.yml
index 85fb1cdd..78ab9d34 100644
--- a/.github/workflows/release-pipeline.yml
+++ b/.github/workflows/release-pipeline.yml
@@ -39,7 +39,7 @@ jobs:
     steps:
       - uses: hmarr/debug-action@v3.0.0
 
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
         with:
           ref: "${{ inputs.ref || github.ref_name }}"
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ecfd8317..77cf1dd7 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -58,7 +58,7 @@ jobs:
           echo "BRANCH_NAME=$(echo ${GITHUB_HEAD_REF})" >> $GITHUB_ENV
 
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           ref: "${{ env.GITHUB_SHA }}"