diff --git a/.github/workflows/test-phpunit.yml b/.github/workflows/test-phpunit.yml
index ba566ce5c9d1..3e553390efdf 100644
--- a/.github/workflows/test-phpunit.yml
+++ b/.github/workflows/test-phpunit.yml
@@ -5,6 +5,7 @@ on:
     branches:
       - develop
       - '4.*'
+      - testing
     paths:
       - 'app/**.php'
       - 'system/**.php'