diff --git a/.github/workflows/Check.yml b/.github/workflows/Check.yml
index bdfddee..6cc393e 100644
--- a/.github/workflows/Check.yml
+++ b/.github/workflows/Check.yml
@@ -21,7 +21,7 @@ jobs:
           - '1'
           - 'nightly'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.version }}
diff --git a/.github/workflows/Compile.yml b/.github/workflows/Compile.yml
index 5612295..6894960 100644
--- a/.github/workflows/Compile.yml
+++ b/.github/workflows/Compile.yml
@@ -20,7 +20,7 @@ jobs:
           - ubuntu-latest
           - macOS-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: 'nightly'
diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index 11187c3..17457f2 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -28,7 +28,7 @@ jobs:
           - os: macOS-latest
             version: '1'
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.version }}