diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index fbfd1bfdc6..f417302bd0 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -45,7 +45,7 @@ jobs:
         uses: actions/cache@v3
         with:
           path: ~/vendor/bundle
-          key: ${{ runner.os }}-${{ matrix.ruby }}-unit-gems-${{ hashFiles('apps/*/Gemfile.lock', 'Gemfile.lock') }}-1
+          key: ${{ runner.os }}-${{ matrix.ruby }}-unit-gems-${{ hashFiles('apps/*/Gemfile.lock', 'Gemfile.lock') }}-2
 
       - name: Setup os dependencies
         run: |