diff --git a/.github/workflows/build-test-lint.yml b/.github/workflows/build-test-lint.yml
index 4f528db7..98c47e35 100644
--- a/.github/workflows/build-test-lint.yml
+++ b/.github/workflows/build-test-lint.yml
@@ -2,6 +2,10 @@ name: Ruby Build, Lint and Test
 
 on:
     push:
+        branches:
+          - master
+    pull_request:
+        types: [opened, reopened, synchronize]
 
 jobs:
     build-test-lint: