diff --git a/.github/workflows/Documenter.yml b/.github/workflows/Documenter.yml
index 4f6953c..9d557b8 100644
--- a/.github/workflows/Documenter.yml
+++ b/.github/workflows/Documenter.yml
@@ -22,7 +22,7 @@ jobs:
       statuses: write
       pull-requests: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: '1'
diff --git a/.github/workflows/Test.yml b/.github/workflows/Test.yml
index b6fbdef..15a5315 100644
--- a/.github/workflows/Test.yml
+++ b/.github/workflows/Test.yml
@@ -38,7 +38,7 @@ jobs:
           - os: macOS-latest
             arch: x86
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.version }}