diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 8ce8235..49f61d3 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -1,11 +1,16 @@
 name: Ruby Build
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+
 jobs:
   build:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        ruby: [2.6.0, 2.7.6, 3.0.0]
+        ruby: [3.0.0, 3.3, 3.4]
     steps:
       - run: echo "The job was automatically triggered by a ${{ github.event_name }} event."
       - run: echo "This job is now running on a ${{ runner.os }} server hosted by GitHub!"