diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index d40b9b3..c5dbc04 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,11 +7,13 @@ on:
       - '*.md'
     branches:
       - main
+      - master
   pull_request:
     paths-ignore:
       - '*.md'
     branches:
       - main
+      - master
 jobs:
   build:
     runs-on: ubuntu-latest