diff --git a/.github/workflows/rust-ci.yml b/.github/workflows/rust-ci.yml
index ceac4e2..53a46bc 100644
--- a/.github/workflows/rust-ci.yml
+++ b/.github/workflows/rust-ci.yml
@@ -36,7 +36,7 @@ jobs:
       options: --security-opt seccomp=unconfined
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install rust ${{ matrix.rust }}
         uses: actions-rs/toolchain@v1
@@ -67,7 +67,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install latest stable rust
         uses: actions-rs/toolchain@v1
@@ -88,7 +88,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Install latest nightly rust
         uses: actions-rs/toolchain@v1
diff --git a/.github/workflows/shell-ci.yml b/.github/workflows/shell-ci.yml
index 1f9530d..77b562e 100644
--- a/.github/workflows/shell-ci.yml
+++ b/.github/workflows/shell-ci.yml
@@ -18,7 +18,7 @@ jobs:
       security-events: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0