diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d79b49c..69677f6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -11,24 +11,13 @@ jobs:
     strategy:
       matrix:
         ruby:
-          - '3.0.0'
-          - '3.1.0'
           - '3.2.0'
           - '3.3.0'
         rails:
-          - '6.1.0'
-          - '7.0.0'
           - '7.1.0'
+          - '7.2.0'
         activeadmin:
-          - '2.14.0'
-          - '3.0.0'
-          - '3.1.0'
-          - '3.2.0'
-        exclude:
-          - rails: '7.1.0'
-            activeadmin: '2.14.0'
-          - rails: '7.1.0'
-            activeadmin: '3.0.0'
+          - '3.3.0'
     env:
       RAILS: ${{ matrix.rails }}
       AA: ${{ matrix.activeadmin }}