diff --git a/.github/workflows/ci-rbe.yml b/.github/workflows/ci-rbe.yml
index 2cb1715e555ae..4f940f9020363 100644
--- a/.github/workflows/ci-rbe.yml
+++ b/.github/workflows/ci-rbe.yml
@@ -1,7 +1,10 @@
 name: CI - RBE
 
 on:
-  workflow_call:
+  pull_request:
+  push:
+    branches:
+      - trunk
   workflow_dispatch:
 
 jobs: