diff --git a/.woodpecker/code_tests.yaml b/.woodpecker/code_tests.yaml
index aa991da..1c00bc3 100644
--- a/.woodpecker/code_tests.yaml
+++ b/.woodpecker/code_tests.yaml
@@ -7,6 +7,11 @@ steps:
     commands:
       - rustup component add clippy
       - cargo clippy
+  - name: Rust fmt
+    image: rust:1.91.1-bullseye
+    commands:
+      - rustup component add rustfmt
+      - cargo fmt --check
   - name: Unit tests
     image: rust:1.91.1-bullseye
     commands: