diff --git a/.github/workflows/stable.yml b/.github/workflows/stable.yml
index 09f5b592..dfde0647 100644
--- a/.github/workflows/stable.yml
+++ b/.github/workflows/stable.yml
@@ -24,6 +24,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - run: rm Gemfile.lock
+
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby-version }}