diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 51d165f..22f8062 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,8 +1,8 @@
 on:
   push:
-    branches: [main]
+    branches: [master]
   pull_request:
-    branches: [main]
+    branches: [master]
 permissions:
   # Goreadme needs permissions to update pull requests comments and change contents.
   pull-requests: write