diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
index e116322..c3dbf17 100644
--- a/.github/workflows/check.yml
+++ b/.github/workflows/check.yml
@@ -13,7 +13,7 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Rust
         uses: actions-rs/toolchain@v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 934db55..f5ed406 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       deployments: write
     steps:
-        - uses: actions/checkout@v4
+        - uses: actions/checkout@v6
         - uses: chrnorm/deployment-action@releases/v1
           name: Create GitHub deployment
           id: deployment
diff --git a/.github/workflows/semgrep.yml b/.github/workflows/semgrep.yml
index 35534cc..7b6eecb 100644
--- a/.github/workflows/semgrep.yml
+++ b/.github/workflows/semgrep.yml
@@ -13,7 +13,7 @@ jobs:
     name: Scan
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
     - uses: returntocorp/semgrep-action@v1
       with:
         publishToken: ${{ secrets.SEMGREP_APP_TOKEN }}
diff --git a/.github/workflows/style.yml b/.github/workflows/style.yml
index 171ed4a..ed97e22 100644
--- a/.github/workflows/style.yml
+++ b/.github/workflows/style.yml
@@ -13,7 +13,7 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Rust
         uses: actions-rs/toolchain@v1