diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..ed5b92b
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,20 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: daily
+  - package-ecosystem: cargo
+    directory: /
+    schedule:
+      interval: daily
+    groups:
+      all:
+        patterns:
+          - "*"
+    ignore:
+      # For now we use dependabot to notify us only about major library updates
+      - dependency-name: "*"
+        update-types:
+          - "version-update:semver-patch"
+          - "version-update:semver-minor"
\ No newline at end of file
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
new file mode 100644
index 0000000..fb7fcf2
--- /dev/null
+++ b/.github/workflows/build.yaml
@@ -0,0 +1,37 @@
+name: build
+on:
+  push:
+    paths-ignore:
+      - "**.md"
+  # manual trigger
+  workflow_dispatch: {}
+env:
+  RUST_BACKTRACE: "1"
+jobs:
+  lint_code:
+    name: Lint / Code
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt, clippy
+      - uses: actions-rs/cargo@v1
+        with:
+          command: fmt
+          args: --check
+      - uses: actions-rs/cargo@v1
+        with:
+          command: clippy
+          args: --workspace --all-targets -- -D warnings
+
+  test_linux:
+    name: Test / Linux
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+      - run: cargo test --verbose
diff --git a/src/atom.rs b/src/atom.rs
index 5e68888..c2f7705 100644
--- a/src/atom.rs
+++ b/src/atom.rs
@@ -613,7 +613,7 @@ mod tests {
         let result = encode_primitive_dyn(&values, 0);
         assert_eq!(result, BytesText::new("1"));
 
-        let values = vec![chrono::DateTime::from_timestamp_millis(1726012800000).unwrap()];
+        let values = [chrono::DateTime::from_timestamp_millis(1726012800000).unwrap()];
         let values: Date64Array = values
             .iter()
             .map(|d| Date64Type::from_naive_date(d.date_naive()))