diff --git a/.forgejo/workflows/build.yaml b/.forgejo/workflows/build.yaml
index 1f13e6d..ac6058b 100644
--- a/.forgejo/workflows/build.yaml
+++ b/.forgejo/workflows/build.yaml
@@ -1,5 +1,6 @@
 on:
   push:
+    branches: [main]
   pull_request:
     types: [opened, synchronize, reopened]