diff --git a/.github/workflows/deps.yaml b/.github/workflows/deps.yaml
index ee5a5f3..06a264e 100644
--- a/.github/workflows/deps.yaml
+++ b/.github/workflows/deps.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: main
           submodules: recursive
diff --git a/.github/workflows/swift.yaml b/.github/workflows/swift.yaml
index 10d915a..cc68077 100644
--- a/.github/workflows/swift.yaml
+++ b/.github/workflows/swift.yaml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive
 
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 991038b..34234c9 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -28,7 +28,7 @@ jobs:
           - ubuntu-latest
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: recursive