diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index e469bce..f24bda2 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -12,6 +12,7 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
+          - "3.3"
           - "3.2"
           - "3.1"
           - "3.0"
@@ -87,6 +88,8 @@ jobs:
             spec: --tag probe:sidekiq
             gemfile: gemfiles/sidekiq_70.gemfile
         exclude:
+          - suite: rails-5.2
+            ruby: '3.3'
           - suite: rails-5.2
             ruby: '3.2'
           - suite: rails-5.2