diff --git a/.github/workflows/format.yml b/.github/workflows/format.yml
index a30bc36..c3369a2 100644
--- a/.github/workflows/format.yml
+++ b/.github/workflows/format.yml
@@ -12,7 +12,7 @@ jobs:
     name: Runic
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       # - uses: julia-actions/setup-julia@v2
       #   with:
       #     version: '1'
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7369a0e..4d7fb85 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -20,7 +20,7 @@ jobs:
         julia-version: ['lts', '1']
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: julia-actions/setup-julia@v2
         with:
           version: ${{ matrix.julia-version }}