diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 0161969..431144f 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: macos-15
 
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
     - name: Build
       run: swift build -v
     - name: Run tests
diff --git a/.github/workflows/swift.yml b/.github/workflows/swift.yml
index c2de69d..fdf6ab4 100644
--- a/.github/workflows/swift.yml
+++ b/.github/workflows/swift.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: macos-15
 
     steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+    - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
     - name: Build
       run: swift build -v
     - name: Run tests