diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index b0356c4b..874a85aa 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -4,6 +4,7 @@ on:
     branches:
       - main
       - 3.15.x
+      - 3.16.x
       - bump-rbe
   pull_request:
 jobs: