diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 73bfa30..addbffe 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -16,14 +16,18 @@ env:
 
 jobs:
   check:
+    name: check ${{ matrix.features }}
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        features: ["", "std", "zeroize", "std,zeroize"]
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@stable
         with:
           components: clippy
-      - run: cargo clippy --no-default-features
-      - run: cargo clippy --tests
+      - run: cargo clippy --no-default-features -F "${{ matrix.features }}" --tests
 
   test:
     name: test ${{matrix.os}}-${{ matrix.rust }}
diff --git a/Cargo.toml b/Cargo.toml
index ad2f8a1..e44076a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,6 +15,7 @@ categories = ["cryptography", "encoding", "no-std"]
 [features]
 default = ["std"]
 std = []
+zeroize = ["aes/zeroize"]
 
 [dependencies]
 aes = "0.8.4"