diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index b58bdc1..864c8f0 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       matrix:
         ruby-version: ['2.7', '3.0', '3.1']
-        redis-version: [4, 5, 6]
+        redis-version: [6, 7]
     steps:
     - uses: actions/checkout@v3
     - name: Set up Ruby