diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index c3eb96d..95b72ab 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -13,14 +13,14 @@ jobs:
     strategy:
       matrix:
         ruby_version:
-          - "2.6"
-          - "2.7"
-          - "3.0"
           - "3.1"
+          - "3.2"
+          - "3.3"
+          - "3.4"
           - "head"
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1