diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 6322bc2..9b737dd 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -44,7 +44,7 @@ jobs:
           - '3'
           - '4'
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
         with:
           version: ${{ matrix.version }}
@@ -83,7 +83,7 @@ jobs:
         version:
           - '1.6'
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
         with:
           version: ${{ matrix.version }}
@@ -108,7 +108,7 @@ jobs:
     name: Documentation
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
         with:
           version: '1'
@@ -128,7 +128,7 @@ jobs:
     name: Doctests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
         with:
           version: '1'
diff --git a/.github/workflows/Documentation.yml b/.github/workflows/Documentation.yml
index 6916d8b..c427fda 100644
--- a/.github/workflows/Documentation.yml
+++ b/.github/workflows/Documentation.yml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
       - uses: julia-actions/setup-julia@512e2ab44f5848ea62bddd21d1ee906e989b0360 # v2.4.0
         with:
           version: '1'