diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 0e2365d..02c2786 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -34,7 +34,7 @@ jobs:
         arch:
           - x64
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: julia-actions/setup-julia@v3
         with:
           version: ${{ matrix.version }}
diff --git a/.github/workflows/Documenter.yml b/.github/workflows/Documenter.yml
index 0b5e9ce..155ec9d 100644
--- a/.github/workflows/Documenter.yml
+++ b/.github/workflows/Documenter.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Check out repository"
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: "Set up Julia"
         uses: julia-actions/setup-julia@v3