diff --git a/.travis.yml b/.travis.yml
index 02c1695e3..86685ad9f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -11,4 +11,4 @@ script:
   - cargo build --release
   - cargo test
   - cargo clippy --all-targets --all-features -- -D warnings
-  - cargo fmt --all -- --check
+  - find . -name "*.rs" | xargs rustfmt --check