diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5f046e1..988e8e3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,7 +30,8 @@ jobs:
           ruby-version: ${{ matrix.ruby-version }}
           bundler: 1.17
 
-      - run: gem install nokogiri -v '1.6.1' -- --use-system-libraries
+      - run: |
+          gem install nokogiri -v '1.6.1' --plarform=ruby
 
       # - run: |
       #     bundle config set force_ruby_platform true