diff --git a/.travis.yml b/.travis.yml
index 688002b..6cded8f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,6 +18,7 @@ before_script:
 
 
 before_install:
+ - rustup component add rustfmt --toolchain 1.41.0-x86_64-unknown-linux-gnu
  - gem install bundler
  - curl -sSL https://sh.rustup.rs | sh -s -- -y --default-toolchain=stable --profile=minimal
  - export PATH="$PATH:$HOME/.cargo/bin"