diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 87acf80..b2eed29 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   build:
     runs-on: macos-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: recursive
     - name: Build
@@ -28,7 +28,7 @@ jobs:
   build-5_4_2:
     runs-on: macos-11
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
       with:
         submodules: recursive
     - name: Check Swift version
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f32e050..468d392 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -10,7 +10,7 @@ jobs:
   SwiftLint:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: irgaly/setup-mint@v1
     - name: SwiftLint
       run: mint run swiftlint --strict
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: SwiftLint
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: irgaly/setup-mint@v1
     - name: SwiftFormat Lint
       run: mint run swiftformat --lint .