diff --git a/.github/workflows/bench-regress.yml b/.github/workflows/bench-regress.yml
index 42f4b43a5..264325a97 100644
--- a/.github/workflows/bench-regress.yml
+++ b/.github/workflows/bench-regress.yml
@@ -33,7 +33,7 @@ jobs:
     timeout-minutes: 90
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       # Cargo deps are big and stable across PRs — separate cache.
       - name: Cache cargo deps
diff --git a/.github/workflows/larql-boundary.yml b/.github/workflows/larql-boundary.yml
index d2c5e01ba..44db5f5f9 100644
--- a/.github/workflows/larql-boundary.yml
+++ b/.github/workflows/larql-boundary.yml
@@ -37,7 +37,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -81,7 +81,7 @@ jobs:
     timeout-minutes: 20
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-cli.yml b/.github/workflows/larql-cli.yml
index de9497090..bbd41a742 100644
--- a/.github/workflows/larql-cli.yml
+++ b/.github/workflows/larql-cli.yml
@@ -52,7 +52,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -125,7 +125,7 @@ jobs:
     timeout-minutes: 35
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-compute-metal.yml b/.github/workflows/larql-compute-metal.yml
index d1751415b..21cd5c83d 100644
--- a/.github/workflows/larql-compute-metal.yml
+++ b/.github/workflows/larql-compute-metal.yml
@@ -37,7 +37,7 @@ jobs:
     timeout-minutes: 45
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-compute.yml b/.github/workflows/larql-compute.yml
index 4266f9092..d54992aa5 100644
--- a/.github/workflows/larql-compute.yml
+++ b/.github/workflows/larql-compute.yml
@@ -39,7 +39,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -105,7 +105,7 @@ jobs:
     timeout-minutes: 25
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-core.yml b/.github/workflows/larql-core.yml
index de9196353..7fb6b5fb6 100644
--- a/.github/workflows/larql-core.yml
+++ b/.github/workflows/larql-core.yml
@@ -37,7 +37,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -95,7 +95,7 @@ jobs:
     timeout-minutes: 25
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-inference.yml b/.github/workflows/larql-inference.yml
index b22261c95..a73fb17e4 100644
--- a/.github/workflows/larql-inference.yml
+++ b/.github/workflows/larql-inference.yml
@@ -51,7 +51,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -136,7 +136,7 @@ jobs:
     timeout-minutes: 45
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-kv.yml b/.github/workflows/larql-kv.yml
index a585e5dc6..89c03d9b6 100644
--- a/.github/workflows/larql-kv.yml
+++ b/.github/workflows/larql-kv.yml
@@ -58,7 +58,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -133,7 +133,7 @@ jobs:
     timeout-minutes: 35
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-lql.yml b/.github/workflows/larql-lql.yml
index c71baa543..2e24f4116 100644
--- a/.github/workflows/larql-lql.yml
+++ b/.github/workflows/larql-lql.yml
@@ -46,7 +46,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -111,7 +111,7 @@ jobs:
     timeout-minutes: 35
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-models.yml b/.github/workflows/larql-models.yml
index 8b8a26ae3..bd3e0c495 100644
--- a/.github/workflows/larql-models.yml
+++ b/.github/workflows/larql-models.yml
@@ -37,7 +37,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -79,7 +79,7 @@ jobs:
     timeout-minutes: 20
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-server.yml b/.github/workflows/larql-server.yml
index 6d1206a84..cf8629a41 100644
--- a/.github/workflows/larql-server.yml
+++ b/.github/workflows/larql-server.yml
@@ -53,7 +53,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -120,7 +120,7 @@ jobs:
     timeout-minutes: 35
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/larql-vindex.yml b/.github/workflows/larql-vindex.yml
index 0b105105f..ee42e6961 100644
--- a/.github/workflows/larql-vindex.yml
+++ b/.github/workflows/larql-vindex.yml
@@ -45,7 +45,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-14]
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
@@ -111,7 +111,7 @@ jobs:
     timeout-minutes: 35
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install stable Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/shannon-verify.yml b/.github/workflows/shannon-verify.yml
index b3cb08360..9cb646ca4 100644
--- a/.github/workflows/shannon-verify.yml
+++ b/.github/workflows/shannon-verify.yml
@@ -60,7 +60,7 @@ jobs:
       LARQL_VERIFY_THRESHOLD: '0.5'
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Cache cargo deps
         uses: actions/cache@v5