diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 5e31ddcdb..6549360ca 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -21,7 +21,7 @@ jobs:
           - x86
           - x64
     steps:
-      - uses: actions/checkout@v4.0.0
+      - uses: actions/checkout@v4.1.0
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
diff --git a/.github/workflows/IntegrationTest.yml b/.github/workflows/IntegrationTest.yml
index f49c7cddf..a03183a73 100644
--- a/.github/workflows/IntegrationTest.yml
+++ b/.github/workflows/IntegrationTest.yml
@@ -25,14 +25,14 @@ jobs:
         #    package: {user: JuliaDiff, repo: Diffractor.jl}
 
     steps:
-      - uses: actions/checkout@v4.0.0
+      - uses: actions/checkout@v4.1.0
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.julia-version }}
           arch: x64
       - uses: julia-actions/julia-buildpkg@latest
       - name: Clone Downstream
-        uses: actions/checkout@v4.0.0
+        uses: actions/checkout@v4.1.0
         with:
           repository: ${{ matrix.package.user }}/${{ matrix.package.repo }}
           path: downstream
diff --git a/.github/workflows/JuliaNightly.yml b/.github/workflows/JuliaNightly.yml
index 0d3526c0b..16b28983a 100644
--- a/.github/workflows/JuliaNightly.yml
+++ b/.github/workflows/JuliaNightly.yml
@@ -23,7 +23,7 @@ jobs:
           - x86
           - x64
     steps:
-      - uses: actions/checkout@v4.0.0
+      - uses: actions/checkout@v4.1.0
       - uses: julia-actions/setup-julia@v1
         with:
           version: ${{ matrix.version }}
diff --git a/.github/workflows/VersionVigilante_pull_request.yml b/.github/workflows/VersionVigilante_pull_request.yml
index 76fffeac4..da513155e 100644
--- a/.github/workflows/VersionVigilante_pull_request.yml
+++ b/.github/workflows/VersionVigilante_pull_request.yml
@@ -6,7 +6,7 @@ jobs:
   VersionVigilante:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.0.0
+      - uses: actions/checkout@v4.1.0
       - uses: julia-actions/setup-julia@latest
       - name: VersionVigilante.main
         id: versionvigilante_main