diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d1f9af2..ed79fac 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
   lint-and-build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093     # v6.0.8
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e    # v6.4.0
         with: { node-version: 24, cache: pnpm }
@@ -48,7 +48,7 @@ jobs:
     needs: [lint-and-build]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093     # v6.0.8
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e    # v6.4.0
         with: { node-version: 24, cache: pnpm }
@@ -72,9 +72,9 @@ jobs:
     runs-on: ubuntu-latest
     if: ${{ vars.TS_RUST_PARITY_ENABLED == 'true' }}
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
       - name: Checkout vl/app at pinned SHA (sparse — codec files only)
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
         with:
           repository: ignromanov/voidpay
           ref: c658fff
@@ -99,7 +99,7 @@ jobs:
   macos-sanity:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
       - uses: actions-rust-lang/setup-rust-toolchain@46268bd060767258de96ed93c1251119784f2ab6  # v1
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32   # v2
       - run: cargo test --manifest-path packages/codec/Cargo.toml
@@ -107,7 +107,7 @@ jobs:
     needs: [lint-and-build]
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0      # v7.0.0
       - uses: actions-rust-lang/setup-rust-toolchain@46268bd060767258de96ed93c1251119784f2ab6  # v1
         with: { rustflags: "" }
       - uses: Swatinem/rust-cache@e18b497796c12c097a38f9edb9d0641fb99eee32   # v2
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 295633b..8f32240 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,7 +8,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@9f698171ed81b15d1823a05fc7211befd50c8ae0      # v6.0.3
+      - uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10      # v6.0.3
       - uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093     # v6.0.8
       - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e    # v6.4.0
         with: { node-version: 24, cache: pnpm, registry-url: 'https://registry.npmjs.org' }