diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 236d86e..586a1ed 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -15,7 +15,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        xcode: ['26.1.0-beta']
+        xcode: ['26.1']
     steps:
       - uses: maxim-lobanov/setup-xcode@v1
         with:
@@ -69,11 +69,8 @@ jobs:
       matrix:
         rby:
           - short: '2.7'
-          - short: '3.0'
-          - short: '3.1'
-          - short: '3.2'
-          - short: '3.3'
           - short: '3.4'
+          - short: '4.0'
     steps:
       - uses: actions/checkout@v4
         with: