diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c9f760d..04c372f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
   test:
     runs-on: [self-hosted, node-b]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt, clippy
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index bbfdfce..815f37c 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -16,7 +16,7 @@ jobs:
   publish:
     runs-on: [self-hosted, node-b]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@stable
       - name: Run tests
         run: cargo test --all-targets