diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e3d6444b..6cae814e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -2,7 +2,7 @@ name: Build
 on:
   push:
     branches:
-      - master
+      - orx-0.4
 
 jobs:
   build: