diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 1d5db568..ec319d85 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -10,7 +10,7 @@ jobs:
     name: Run Rust benchmark
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - run: rustup toolchain update nightly && rustup default nightly
       - name: Run benchmark
         run: cargo +nightly bench --features decimal,metadata,serde,debugging | tee output.txt
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 310a6369..7ae5da8d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -14,7 +14,7 @@ jobs:
   msrv:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: actions/cache@v4
         with:
           path: |
@@ -76,7 +76,7 @@ jobs:
       fail-fast: false
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup Toolchain
       uses: actions-rs/toolchain@v1
       with:
@@ -101,7 +101,7 @@ jobs:
           #- {os: macos-latest, flags: "--profile macos", experimental: false}
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup Toolchain
       uses: actions-rs/toolchain@v1
       with:
@@ -128,7 +128,7 @@ jobs:
       fail-fast: false
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       - name: Setup Generic Wasm Toolchain
         uses: actions-rs/toolchain@v1
         with:
@@ -153,7 +153,7 @@ jobs:
     continue-on-error: true
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup Toolchain
       uses: actions-rs/toolchain@v1
       with:
@@ -182,7 +182,7 @@ jobs:
           - {toolchain: stable, os: windows-latest, experimental: false, flags: "--features metadata"}
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Setup Toolchain
       uses: actions-rs/toolchain@v1
       with:
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 9296d885..29e75f32 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -13,7 +13,7 @@ jobs:
   feature_powerset:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: dtolnay/rust-toolchain@v1
         with:
           toolchain: stable