diff --git a/.gitea/workflows/default.yaml b/.gitea/workflows/default.yaml
index 9ed2a7c..e2d4231 100644
--- a/.gitea/workflows/default.yaml
+++ b/.gitea/workflows/default.yaml
@@ -3,7 +3,7 @@ run-name: iso building
 on:
   push:
     branches:
-      - 'master'
+      - 'iso'
 
 jobs:
   test: