diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f9f75c3..4c18a9c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -137,6 +137,6 @@ jobs:
           bundle config path vendor/bundle
           bundle install
 
-          rake build
+          bundle exec rake build
           mv ../target/thumbv7em-none-eabihf/doc _site/stabilizer/firmware
-          rake test
+          bundle exec rake test