diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b16fd78..6f9d6ef 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -5,7 +5,7 @@ on:
     paths:
       - "**.java"
     branches:
-      - "main"
+      - "master"
   pull_request:
     paths:
       - "**.java"