diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 273904e..add66cf 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
     name: build
     steps:
       - name: Checkout repo 🛎
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event_name == 'workflow_call' && 'main' || github.ref }}
 
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index cf80b56..dc80de1 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
       with:
         submodules: recursive
 
diff --git a/.github/workflows/labels.yml b/.github/workflows/labels.yml
index 1b75afe..51be0e2 100644
--- a/.github/workflows/labels.yml
+++ b/.github/workflows/labels.yml
@@ -13,6 +13,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout 🛎
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Run Labeler 🏷
         uses: crazy-max/ghaction-github-labeler@v4
diff --git a/.github/workflows/sync.yml b/.github/workflows/sync.yml
index 54ec918..dfafff2 100644
--- a/.github/workflows/sync.yml
+++ b/.github/workflows/sync.yml
@@ -12,7 +12,7 @@ jobs:
     name: sync
     steps:
       - name: Checkout repo 🛎
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: main