diff --git a/.github/workflows/build_rust.yml b/.github/workflows/build_rust.yml
index 1bc57c8b510..e7c736289af 100644
--- a/.github/workflows/build_rust.yml
+++ b/.github/workflows/build_rust.yml
@@ -44,7 +44,7 @@ jobs:
           echo "PR_BRANCH=`jq -r '.head.ref' <<<$pr_json`" >> $GITHUB_ENV
           echo "PR_HEAD_LABEL=`jq -r '.head.label' <<<$pr_json`" >> $GITHUB_ENV
 
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
         with:
           repository: ${{ env.PR_REPO }}
           ref: ${{ env.PR_BRANCH }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a7dc0e3d673..ff3e53ed576 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     name: Run Linters
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
 
       - name: Setup Cache
         uses: actions/cache@v5
@@ -68,7 +68,7 @@ jobs:
     name: Lint with OpenDream
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
       - name: Setup OD
         run: |
           bash tools/ci/setup_od.sh
@@ -88,7 +88,7 @@ jobs:
       matrix:
         byondtype: ['STABLE']
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
       - name: Restore BYOND from Cache
         uses: ./.github/actions/restore_or_install_byond
         with:
@@ -106,7 +106,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Project
-        uses: actions/checkout@v6.0.2
+        uses: actions/checkout@v6.0.3
       - name: Load Build Dependencies
         id: deps
         shell: bash
@@ -171,7 +171,7 @@ jobs:
         station: ['boxstation', 'deltastation', 'metastation', 'cerestation', 'emeraldstation']
         byondtype: ['STABLE']
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
       - name: Restore BYOND from Cache
         uses: ./.github/actions/restore_or_install_byond
         with:
@@ -193,7 +193,7 @@ jobs:
       matrix:
         byondtype: ['STABLE']
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
       - name: Restore BYOND from Cache
         uses: ./.github/actions/restore_or_install_byond
         with:
diff --git a/.github/workflows/devdocs.yml b/.github/workflows/devdocs.yml
index d789b25791f..ffa9aebf713 100644
--- a/.github/workflows/devdocs.yml
+++ b/.github/workflows/devdocs.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     name: Build and Deploy
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
 
       - name: Build docs
         run: |
diff --git a/.github/workflows/generate_autodoc.yml b/.github/workflows/generate_autodoc.yml
index 18f7d4953da..edff572b32a 100644
--- a/.github/workflows/generate_autodoc.yml
+++ b/.github/workflows/generate_autodoc.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
     - name: 'Update Branch'
-      uses: actions/checkout@v6.0.2
+      uses: actions/checkout@v6.0.3
       with:
         fetch-depth: 1
         ref: master
diff --git a/.github/workflows/merge_upstream_master.yml b/.github/workflows/merge_upstream_master.yml
index 30240477b4f..1a92840b1d6 100644
--- a/.github/workflows/merge_upstream_master.yml
+++ b/.github/workflows/merge_upstream_master.yml
@@ -47,7 +47,7 @@ jobs:
           echo "PR_BRANCH=`jq -r '.head.ref' <<<$pr_json`" >> $GITHUB_ENV
           echo "PR_HEAD_LABEL=`jq -r '.head.label' <<<$pr_json`" >> $GITHUB_ENV
 
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v6.0.3
         with:
           repository: ${{ env.PR_REPO }}
           ref: ${{ env.PR_BRANCH }}
diff --git a/.github/workflows/render_nanomaps.yml b/.github/workflows/render_nanomaps.yml
index 24d1447fd45..9c260cdec9b 100644
--- a/.github/workflows/render_nanomaps.yml
+++ b/.github/workflows/render_nanomaps.yml
@@ -23,7 +23,7 @@ jobs:
       - run: echo "GH_TOKEN=${{ steps.create_token.outputs.token }}" >> "$GITHUB_ENV"
 
       - name: 'Update Branch'
-        uses: actions/checkout@v6.0.2
+        uses: actions/checkout@v6.0.3
         with:
           token: ${{ steps.create_token.outputs.token }}