diff --git a/.tangled/workflows/test.yml b/.tangled/workflows/test.yml
index 51d1713..37b1702 100644
--- a/.tangled/workflows/test.yml
+++ b/.tangled/workflows/test.yml
@@ -16,6 +16,8 @@ steps:
     command: rustup +nightly target install thumbv7em-none-eabihf
   - name: Install flip-link
     command: cargo install --locked flip-link
+  - name: Format Check
+    command: cargo fmt --check
   - name: Check Defmt Build
     command: cargo build --release
   - name: Check Plain Build