diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 19fcfbc..258005d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
       contents: read
       actions: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: rustup show
       - uses: Swatinem/rust-cache@v2.8.2
       - run: cargo fmt --all -- --check
@@ -26,7 +26,7 @@ jobs:
       contents: read
       actions: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: rustup show
       - uses: Swatinem/rust-cache@v2.8.2
       - run: cargo clippy --workspace --all-targets --all-features -- -D warnings
@@ -37,7 +37,7 @@ jobs:
       contents: read
       actions: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: rustup show
       - uses: Swatinem/rust-cache@v2.8.2
       - run: cargo run -p tryke_dev --bin generate-cli-docs -- --check
@@ -45,7 +45,7 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
       - run: uv run ruff check
       - run: uv run ruff format --check
@@ -53,14 +53,14 @@ jobs:
   ty:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
       - run: uv run ty check
 
   playground:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: oven-sh/setup-bun@v2
       - name: Install dependencies
         working-directory: playground
@@ -83,7 +83,7 @@ jobs:
         os: [ubuntu-latest, macos-latest, windows-latest]
         python-version: ["3.12", "3.13", "3.14", "3.15"]
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: astral-sh/setup-uv@v7
         with:
           python-version: ${{ matrix.python-version }}
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e4d21e1..a295626 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/configure-pages@v5
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: rustup show
       - run: cargo run -p tryke_dev --bin generate-cli-docs -- --check
       - uses: astral-sh/setup-uv@v7
diff --git a/.github/workflows/labels.yml b/.github/workflows/labels.yml
index 948546b..ab28376 100644
--- a/.github/workflows/labels.yml
+++ b/.github/workflows/labels.yml
@@ -16,7 +16,7 @@ jobs:
   sync:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       # Dry-run on pull_request so label changes can be reviewed in CI output
       # without mutating the repo. Real sync only happens on push to main or
       # manual workflow_dispatch.
diff --git a/.github/workflows/playground.yml b/.github/workflows/playground.yml
index 4a9d950..cb1ed2a 100644
--- a/.github/workflows/playground.yml
+++ b/.github/workflows/playground.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: playground
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - run: rustup show
       - run: rustup target add wasm32-unknown-unknown
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0042e58..b1fbcca 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -7,7 +7,7 @@ jobs:
   build-linux:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: PyO3/maturin-action@v1
         with:
           manylinux: auto
@@ -26,7 +26,7 @@ jobs:
           - macos-latest
           - windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: dtolnay/rust-toolchain@stable
       - uses: Swatinem/rust-cache@v2.8.2
       - uses: astral-sh/setup-uv@v7
@@ -57,7 +57,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - uses: astral-sh/setup-uv@v7