diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e6a004f66..e4fb087f5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        ruby-version: ['2.6.10']
+        ruby-version: ['2.7.6']
     env:
       RAILS_ENV: test
       NOKOGIRI_USE_SYSTEM_LIBRARIES: true