diff --git a/.drone.yml b/.drone.yml
index 16eda10..90d0030 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -5,9 +5,8 @@ steps:
   - name: build
     image: ruby:2.6.5
     commands:
-      - gem install jekyll
+      - gem install bundler jekyll
       - bundle install
-      - bundle update --bundler
       - bundle exec jekyll build --trace
   
   - name: docker