diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7f0b2d9..85dc1e5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   build:
     runs-on: macos-15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Select Xcode
         uses: maxim-lobanov/setup-xcode@v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a00166e..a6af2e7 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
   release:
     runs-on: macos-15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Select Xcode
         uses: maxim-lobanov/setup-xcode@v1