diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 932774a..73781e5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,9 +20,7 @@ jobs:
           toolchain: nightly
           target: thumbv7em-none-eabihf
           override: true
-          components:
-            - rustfmt
-            - clippy
+          components: rustfmt, clippy
       - name: cargo fmt --check
         uses: actions-rs/cargo@v1
         with: