diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d0a782a..ef7b42a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -32,7 +32,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     env: ${{ matrix.env || fromJSON('{}') }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install Wasm deps
         if: matrix.env.CARGO_BUILD_TARGET == 'wasm32-wasip1'
@@ -69,7 +69,7 @@ jobs:
     name: AddressSanitizer + LeakSanitizer
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       # AddressSanitizer (which bundles LeakSanitizer) requires nightly. We use
       # clang for the bundled C++ so it shares the LLVM sanitizer runtime that
@@ -103,7 +103,7 @@ jobs:
     name: Format
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - run: rustup show
 
@@ -113,7 +113,7 @@ jobs:
     name: Clippy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: Swatinem/rust-cache@v2
         with:
diff --git a/.github/workflows/codspeed.yml b/.github/workflows/codspeed.yml
index 21ca366..6489d08 100644
--- a/.github/workflows/codspeed.yml
+++ b/.github/workflows/codspeed.yml
@@ -18,7 +18,7 @@ jobs:
     name: Run benchmarks
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7
 
       - uses: Swatinem/rust-cache@v2.9.1
 
@@ -31,7 +31,7 @@ jobs:
         run: cargo codspeed build
 
       - name: Run benchmarks
-        uses: CodSpeedHQ/action@v4.17.5
+        uses: CodSpeedHQ/action@v4.17.6
         with:
           mode: simulation
           run: cargo codspeed run
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index b027ed2..1c101e2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -32,7 +32,7 @@ jobs:
     if: github.ref == 'refs/heads/main'
     env: ${{ matrix.env || fromJSON('{}') }}
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
       with:
         persist-credentials: false
 
@@ -78,7 +78,7 @@ jobs:
     if: github.ref == 'refs/heads/main'
     steps:
     - name: Checkout
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       with:
         persist-credentials: true
 
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index ebe2bcd..270ac13 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v4.2.2
         with:
           persist-credentials: false
 
diff --git a/.github/workflows/update-ada.yml b/.github/workflows/update-ada.yml
index e52a128..68bc753 100644
--- a/.github/workflows/update-ada.yml
+++ b/.github/workflows/update-ada.yml
@@ -14,7 +14,7 @@ jobs:
       changed: ${{ steps.diff.outputs.changed }}
       version: ${{ steps.version.outputs.version }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           persist-credentials: true
 
@@ -59,7 +59,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: chore/update-ada-${{ needs.update.outputs.version }}
 
@@ -78,7 +78,7 @@ jobs:
     if: needs.update.outputs.changed == 'true'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           ref: chore/update-ada-${{ needs.update.outputs.version }}