diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index bbec99b..d59f3ff 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -8,5 +8,5 @@ jobs:
   security_audit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.7
+      - uses: actions/checkout@v4.2.1
       - uses: actions-rust-lang/audit@v1
diff --git a/.github/workflows/doc-publish.yml b/.github/workflows/doc-publish.yml
index 56f985b..bfd409e 100644
--- a/.github/workflows/doc-publish.yml
+++ b/.github/workflows/doc-publish.yml
@@ -9,7 +9,7 @@ jobs:
     name: Build Docs
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.7
+      - uses: actions/checkout@v4.2.1
       - name: Install Toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 8fc3e17..f63f08c 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -15,7 +15,7 @@ jobs:
     name: ${{ matrix.rust-channel }}-${{ matrix.rust-target }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.7
+      - uses: actions/checkout@v4.2.1
       - name: Install toolchain
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 83ec4ac..901a129 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -9,7 +9,7 @@ jobs:
   update:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4.1.7
+      - uses: actions/checkout@v4.2.1
       - uses: actions-rust-lang/setup-rust-toolchain@v1
       - run:  cargo install svd2rust
       - run:  cargo install form